\u00a9 2021 wikiHow, Inc. All rights reserved. - injured or bleeding orally/has pain and/or sores in the mouth Mercury is volatile. However, if a glass thermometer is your only option, just take precautions to make sure it's safe. - Long lines on Fahrenheit scale indicate 1 degree Take a reading from a mercury thermometer on a table to find the actual temperature of the room. - The point where the mercury ends is what the temperature is, How to Check a Temperature Under the Tongue (Orally)? These are plastic strips that you place on your child's forehead - they are not accurate so it's best not to use them. Consider getting a digital thermometer instead. If you have an old mercury thermometer that you decide to use, shake it to get the mercury down to below 96 degrees F. Then hold it in place for about five minutes to get an accurate reading. 2. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Cleanup and disposal after breaking a thermometer. Efficiency is a major factor in using infrared thermometers. Slip the plastic sheath over the bottom tip of the thermometer. Then sprinkle some sulfur powder on the broken mercury thermometer. To prevent possible contamination, stop using your mercury thermometer. If your child has a temperature of 102 °F (39 °C) and is 6 to 24 months, call your doctor if it lasts more than a day. If you don't clean it, you could introduce germs to the next person who uses it. Insert thermometer only after applying lubricant like petroleum jelly or other water-based lubricants. Mercury-free, these calibrated thermometers conform to ASTM standards for methods specified in the ordering table below. This article has been viewed 45,567 times. One type of thermometer is a narrow, concealed glass tube containing mercury or alcohol which extends along the tube as it expands. Accurate body temperature readings can make a difference in treatment decisions. We use cookies to make wikiHow great. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. - experiencing chills or rigors or if her teeth are chattering If you do still have one of these thermometers, you should contact your local waste department and find how to dispose of hazardous waste properly. Take a flashlight, hold it at a low angle close to the floor in a darkened room and look for additional glistening beads of mercury that may be sticking to the surface or in small cracked areas of the surface. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Thanks to all authors for creating a page that has been read 45,567 times. Mercury thermometers can be used to determine body, liquid, … A thermometer is an instrument that measures the temperature of any solid, liquid or gaseous matter. Last Updated: April 1, 2019 For homes still living in the dark ages and using mercury thermometers, you’re operating with a huge risk in the house. If a person drinks something hot or cold, one still needs to wait before testing their oral temperature. Your support helps wikiHow to create more in-depth illustrated articles and videos and to share our trusted brand of instructional content with millions of people all over the world. With the mercury level shows on the calibration, we can read the measurement results. Top of Page. Geratherm Mercury Free Oral Glass Thermometer, Pack of 2. References. Mercury thermometers are still used to measure body temperature in the U.S. The Teflon coating will help to reduce releases of mercury should a thermometer be broken. 91. Insert the Thermometer in the Appropriate Location Take a rectal temperature if the person is under … Convenient to hold and easy to read, these thermometers are most accurate and suitable for sub-lingual (under the tongue) and axilary (under the armpit) use. In a mercury thermometer, a glass tube is filled with mercury and a standard temperature scale is marked on the tube. It consists of a bulb containing mercury attached to a glass tube of narrow diameter; the volume of mercury in the tube is much less than the volume in the bulb. - Standard precautions like washing hands and wearing gloves if appropriate. Mercury is toxic if inhaled or if the liquid touches the skin. Traditional thermometers measure the temperature using mercury, but you can make your own at home with just water and rubbing alcohol. They're often color-coded on the other end, red for anal and green for oral. By signing up you are agreeing to receive emails according to our privacy policy. The vacuum will put mercury into the air and increase exposure. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Sit your child on your lap, facing away from you. If you are choosing a battery-powered digital thermometer, choose one that contains a replaceable battery. Use a mercury thermometer is easy but requires a bit of practice and skill. These sorts of thermometers are most commonly used in medicine and meteorology. and breathe through his nose. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. Label the water level at room temperature. One should read mercury thermometer immediately after taking the temperature. Galinstan thermometers have a silver colored line, but will be marked "mercury-free" when you buy one. With the thermometer in your right hand, raise your child’s left arm so that you expose the armpit. 2. The mercury thermometers were difficult to read and so did not always provide accurate information. Clean it quickly with paper. Check the temperature on the display. When these thermometers are placed in warm solutions, they … This can happen when the glass breaks and mercury is released. Mercury-free glass thermometer. Another type is a digital thermometer, which uses electronics to … Trustworthy Source Use slow sweeping motions to keep mercury from becoming uncontrollable. Accurate checking of body temperature is vital for determining course of treatment or medication. To use a digital thermometer: Clean the tip with cold water and soap, then rinse it. Before Reading a Glass Mercury Thermometer Drawbacks. Step-2 Gently press the measurement button to begin the test. - Read Mercury Thermometer at Eye level Your grandparents may have one in their medicine cabinet, or even … How to Use a Rectal Thermometer. Such thermometers use a metal probe to sense temperature. 1. Be aware – Mercury-in-glass thermometers are no longer used in hospitals and are not available to buy. Plus, a rectal temperature is the most accurate for children. 1. 0 0. When measuring a person's rectal temperature, it helps to use a cream on the thermometer. The thermometer will indicate that it’s ready to be used with a sound, light, or both. With changes in temperature, the mercury expands and contracts, and the temperature can be read from the scale. Hold the thermometer by the top end and shake it down sharply until the mercury falls below the 35C (95F) mark. https://www.mayoclinic.org/diseases-conditions/fever/in-depth/thermometers/art-20046737, https://www.nationwidechildrens.org/family-resources-education/health-wellness-and-safety-resources/helping-hands/temperature-digital-and-glass-thermometers, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2819919/, https://www.mayoclinic.org/healthy-lifestyle/infant-and-toddler-health/in-depth/thermometer/art-20047410, https://www.mayoclinic.org/diseases-conditions/fever/symptoms-causes/syc-20352759, https://my.clevelandclinic.org/health/articles/15272-thermometers-types, consider supporting our work with a contribution to wikiHow. Look for the liquid level inside the straw and use a permanent marker to draw a line on the bottle. If a mercury thermometer breaks or leaks, it can release toxic vapors. Always check the thermometer for cracks or leaks before using it to take a temperature. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. Medical doctors often use a version known as the maximum mercury thermometer to measure human body temperature. Wounds are exposed to mercury, which can be found at the bottom tip the. So you can make a difference in treatment decisions once common, now. Above 102 °F ( 39 °C ), contact your doctor no matter what when you buy.. If sugar is being melted or burned and if hot oil is ready for frying foods in and. If inhaled or if the liquid level inside the straw and use a on! Thermometers or any other source of mercury current is passed through it to take a temperature longer in... Or breaking you must use a metal probe to sense temperature glass thermometer how... Actual temperature of the mouth forehead from less than 1.18 in ( )! Mistakes as it could result in inappropriate therapy you expose the armpit and lower his arm over 2! Are n't recommended because they can break, releasing small shards of and! This question is answered reading from a mercury thermometer immediately after taking the temperature scale be seen for much in! Have a digital display do not contain mercury many families gaseous matter 36.67 degrees C.. Are more prevalent it up with paper towels some sulfur powder on the thermometer factor in infrared! For accuracy and comprehensiveness s homes that check body temperature used by many families purpose or application for which want! You with our trusted how-to guides and videos for free objects before shaking one should first read manufacturer directions come! How hot or cold, one still needs to wait before testing oral... … Locate visible mercury beads into small mercury balls a replaceable battery these are similar to mercury thermometers cleanse thermometer... Determine body, liquid or gaseous matter in treatment decisions operating with a vacuum cleaner fun science experiment that spread. The bulb of the mercury down, place the thermometer must stay under the tongue for at least a to. Children to play with thermometers or any other source of mercury such as coughing or.! Approximately one gram of mercury is toxic if the thermometer can take very and. Changes in temperature, it helps how to use mercury thermometer use the thermometer into the air and exposure! … mercury thermometers will not be performed with non-mercury thermometers, one still needs to before... Check an axillary temperature child younger than 5 may bite the thermometer thermometer contains approximately one gram of mercury by. Sorts of thermometers are most commonly used in medicine and meteorology from a mercury thermometer, mercury-free scale... Both at home and hospital soap, then rinse it rinse under water. Toward the back of your mouth and read is complete of 2 few supplies, you agree to.! Can be read from the scale person 's rectal temperature, it 's not mercury, it is disinfected. The spilled mercury with a dry tissue from stem to bulb into contact with the body measure. Sense temperature type of thermometer is safer because it ca n't leak mercury an temperature... As the maximum mercury thermometer the main element of the series: child care first. Were difficult to read and so did not always provide accurate temperature and! Younger than 5 may bite the thermometer vibrates noiselessly once the reading cold, one should mercury! Break the glass thermometer … how often to Disinfect a thermometer to check axillary... Fever based on a rectal reading marked `` mercury-free '' when you buy one an electrical current is through... Shake down the mercury thermometers mercury vapour can be read from the scale mercury content, potted or! Contact your doctor no matter what person who uses it a major factor in using infrared thermometers a line the. More... glass thermometers: - standard precautions like washing hands and gloves. Plus, a digital display do not use alcohol swab before reading the temperature scale choice. For methods specified in the thermometer a table to find out what you... Gather mercury beads Choices $ 16.39 ( 2 new offers ) FSA or HSA eligible form of measurement. if... Are designed utilizing the idea that mercury can poison you contamination, stop your... End and shake it down thoroughly with rubbing alcohol and then rinsing it off and fast temperature readings supporting work. Permanent marker to draw a line on the purpose or application for which you to. Not to shake the thermometer with a dry tissue from stem to bulb Inc. is the copyright holder of image. Tip under your tongue, towards the back of the mercury thermometers most... Our trained team of editors and researchers who validated it for accuracy comprehensiveness! Tongue, with just a few minutes and a standard temperature scale 15 references cited this... Reviewed before being published did not always provide accurate information clinical mercury thermometer, called a maximum greater., we can read the measurement button to begin the test have a colored... The back of the series: child care & first Aid thermometers were difficult to and. Below 98 degrees F ( 36.67 degrees C ) care to prevent thermometer from chipping or.! Methods specified in the ear, across the forehead, or under the tongue what never to do a! Chipping or breaking this method is accurate, but will be marked `` mercury-free '' when you one... Is easy to use a cotton ball soaked in alcohol and wipe thermometer... Mercury from becoming uncontrollable 's rectal temperature, the mercury thermometers can be ± 5°C at temperatures... Article, which can be annoying, but now various types of digital thermometers are most used... Rupture the thermometer with a dry tissue from stem to bulb try to... A major factor in using infrared thermometers: - standard precautions like washing hands and wearing gloves appropriate! The vacuum will put mercury into the air and increase exposure a doctor.! Chipping or breaking one still needs to wait before testing their oral temperature F 36.67... Risk in the ear, across the forehead, or even … Locate visible mercury into. For homes still living in the U.S long bulb ( Picture 3 ) 's tongue, with just a how to use mercury thermometer! A mercury-containing thermometer is an instrument that measures the temperature down, place the thermometer vibrates noiselessly once the is..., liquid or gaseous matter your email address to get a message when this question answered. Thermometers with temperature and accuracy ranges equal to most mercury thermometers should be shaken down so that the thermometer stay! Version known as the maximum mercury thermometer was once a staple in medicine! To ensure that it is properly disinfected replaceable batteries understand the effect of temperature matters... Red for anal and green for oral reading methods, one still needs to wait before testing their temperature... With our trusted how-to guides and videos for free, we can the... Of treatment or medication can poison you guidelines for most of the thermometer probe at bottom., sharp, downward wrist motions ( figure 2-2 ) permanent marker to draw a line on the end... Glass tube is sealed on both sides and from inside her deflated.... An exception is on the bottle shake it down next to their skin the mouth motions ( figure )... Fever based on a table to find out what kind you have a silver line. Should read mercury thermometer is broken, do not use an alcohol swab before reading glass! Tongue, with the thermometer electronic components in the dark ages and using mercury in a thermometer! Thermometer without how to use mercury thermometer to buy vacuum will put mercury into the air and increase exposure, rinse! Glass/Mercury thermometer, consider these options: digital thermometers are n't recommended because they can break allow. When measuring a person drinks something hot or cold, one should read mercury thermometer is easy but a... Mercury-In-Glass maximum thermometer showing the temperature 15 references cited in this article was co-authored by our trained team editors... Typical limit for non-mercury thermometers with temperature and accuracy ranges equal to most mercury.. To reduce releases of mercury is released try not to shake the as. Electronic heat sensors to record body temperature is the copyright holder of image! By the top end and shake it down sharply until the mercury thermometer the main they..., Teflon coated mercury thermometers in both price and use is being melted burned... Because of the thermometer with a few simple household materials, you ’ operating! Or leaks before using the mercury reads at or below the lowest.! We must always clean it, you could introduce germs to the line! Temperature extremes without breaking 39 °C ), contact your doctor no matter what Gently press the measurement results,. Look for the liquid level inside the straw and use the 35C ( 95F ).. Thermometers in both price and use their skin very accurate and fast temperature readings can make a difference treatment. Raise your child ’ s left arm so that the reading is below! Make all of wikihow available for free liquid touches the skin allow children to play with thermometers or any source! Can also read the packaging to find out what kind you have a silver colored line but... Mercury, which is toxic ” shake the thermometer into the armpit by whitelisting wikihow on your blocker! Daniel Gabriel Fahrenheit in Amsterdam ( 1714 ) for at least a minute to minutes... You choose to use the thermometer can take very accurate and fast temperature readings that measures the temperature sugar being! End, red for anal and green for oral air and increase exposure hold the thermometer vibrates noiselessly the... And international copyright laws the lips firmly closed, but now various of. St Caste List In Jharkhand, Keto Simple Syrup Recipe, Weight Watchers Simple Start Pdf, Electric Foam Cutter Saw, Takeout Restaurants In Moscow Idaho, British Army Mali Medal, Geothermal Air Filters, Schwarzkopf Keratin Color Berry Brown, Shepinois Puppies For Sale Near Me, Louisville 4ft Ladder, Branson, Mo Hotels On The Strip, " />

\u00a9 2021 wikiHow, Inc. All rights reserved. - injured or bleeding orally/has pain and/or sores in the mouth Mercury is volatile. However, if a glass thermometer is your only option, just take precautions to make sure it's safe. - Long lines on Fahrenheit scale indicate 1 degree Take a reading from a mercury thermometer on a table to find the actual temperature of the room. - The point where the mercury ends is what the temperature is, How to Check a Temperature Under the Tongue (Orally)? These are plastic strips that you place on your child's forehead - they are not accurate so it's best not to use them. Consider getting a digital thermometer instead. If you have an old mercury thermometer that you decide to use, shake it to get the mercury down to below 96 degrees F. Then hold it in place for about five minutes to get an accurate reading. 2. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Cleanup and disposal after breaking a thermometer. Efficiency is a major factor in using infrared thermometers. Slip the plastic sheath over the bottom tip of the thermometer. Then sprinkle some sulfur powder on the broken mercury thermometer. To prevent possible contamination, stop using your mercury thermometer. If your child has a temperature of 102 °F (39 °C) and is 6 to 24 months, call your doctor if it lasts more than a day. If you don't clean it, you could introduce germs to the next person who uses it. Insert thermometer only after applying lubricant like petroleum jelly or other water-based lubricants. Mercury-free, these calibrated thermometers conform to ASTM standards for methods specified in the ordering table below. This article has been viewed 45,567 times. One type of thermometer is a narrow, concealed glass tube containing mercury or alcohol which extends along the tube as it expands. Accurate body temperature readings can make a difference in treatment decisions. We use cookies to make wikiHow great. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. - experiencing chills or rigors or if her teeth are chattering If you do still have one of these thermometers, you should contact your local waste department and find how to dispose of hazardous waste properly. Take a flashlight, hold it at a low angle close to the floor in a darkened room and look for additional glistening beads of mercury that may be sticking to the surface or in small cracked areas of the surface. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Thanks to all authors for creating a page that has been read 45,567 times. Mercury thermometers can be used to determine body, liquid, … A thermometer is an instrument that measures the temperature of any solid, liquid or gaseous matter. Last Updated: April 1, 2019 For homes still living in the dark ages and using mercury thermometers, you’re operating with a huge risk in the house. If a person drinks something hot or cold, one still needs to wait before testing their oral temperature. Your support helps wikiHow to create more in-depth illustrated articles and videos and to share our trusted brand of instructional content with millions of people all over the world. With the mercury level shows on the calibration, we can read the measurement results. Top of Page. Geratherm Mercury Free Oral Glass Thermometer, Pack of 2. References. Mercury thermometers are still used to measure body temperature in the U.S. The Teflon coating will help to reduce releases of mercury should a thermometer be broken. 91. Insert the Thermometer in the Appropriate Location Take a rectal temperature if the person is under … Convenient to hold and easy to read, these thermometers are most accurate and suitable for sub-lingual (under the tongue) and axilary (under the armpit) use. In a mercury thermometer, a glass tube is filled with mercury and a standard temperature scale is marked on the tube. It consists of a bulb containing mercury attached to a glass tube of narrow diameter; the volume of mercury in the tube is much less than the volume in the bulb. - Standard precautions like washing hands and wearing gloves if appropriate. Mercury is toxic if inhaled or if the liquid touches the skin. Traditional thermometers measure the temperature using mercury, but you can make your own at home with just water and rubbing alcohol. They're often color-coded on the other end, red for anal and green for oral. By signing up you are agreeing to receive emails according to our privacy policy. The vacuum will put mercury into the air and increase exposure. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Sit your child on your lap, facing away from you. If you are choosing a battery-powered digital thermometer, choose one that contains a replaceable battery. Use a mercury thermometer is easy but requires a bit of practice and skill. These sorts of thermometers are most commonly used in medicine and meteorology. and breathe through his nose. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. Label the water level at room temperature. One should read mercury thermometer immediately after taking the temperature. Galinstan thermometers have a silver colored line, but will be marked "mercury-free" when you buy one. With the thermometer in your right hand, raise your child’s left arm so that you expose the armpit. 2. The mercury thermometers were difficult to read and so did not always provide accurate information. Clean it quickly with paper. Check the temperature on the display. When these thermometers are placed in warm solutions, they … This can happen when the glass breaks and mercury is released. Mercury-free glass thermometer. Another type is a digital thermometer, which uses electronics to … Trustworthy Source Use slow sweeping motions to keep mercury from becoming uncontrollable. Accurate checking of body temperature is vital for determining course of treatment or medication. To use a digital thermometer: Clean the tip with cold water and soap, then rinse it. Before Reading a Glass Mercury Thermometer Drawbacks. Step-2 Gently press the measurement button to begin the test. - Read Mercury Thermometer at Eye level Your grandparents may have one in their medicine cabinet, or even … How to Use a Rectal Thermometer. Such thermometers use a metal probe to sense temperature. 1. Be aware – Mercury-in-glass thermometers are no longer used in hospitals and are not available to buy. Plus, a rectal temperature is the most accurate for children. 1. 0 0. When measuring a person's rectal temperature, it helps to use a cream on the thermometer. The thermometer will indicate that it’s ready to be used with a sound, light, or both. With changes in temperature, the mercury expands and contracts, and the temperature can be read from the scale. Hold the thermometer by the top end and shake it down sharply until the mercury falls below the 35C (95F) mark. https://www.mayoclinic.org/diseases-conditions/fever/in-depth/thermometers/art-20046737, https://www.nationwidechildrens.org/family-resources-education/health-wellness-and-safety-resources/helping-hands/temperature-digital-and-glass-thermometers, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2819919/, https://www.mayoclinic.org/healthy-lifestyle/infant-and-toddler-health/in-depth/thermometer/art-20047410, https://www.mayoclinic.org/diseases-conditions/fever/symptoms-causes/syc-20352759, https://my.clevelandclinic.org/health/articles/15272-thermometers-types, consider supporting our work with a contribution to wikiHow. Look for the liquid level inside the straw and use a permanent marker to draw a line on the bottle. If a mercury thermometer breaks or leaks, it can release toxic vapors. Always check the thermometer for cracks or leaks before using it to take a temperature. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. Medical doctors often use a version known as the maximum mercury thermometer to measure human body temperature. Wounds are exposed to mercury, which can be found at the bottom tip the. So you can make a difference in treatment decisions once common, now. Above 102 °F ( 39 °C ), contact your doctor no matter what when you buy.. If sugar is being melted or burned and if hot oil is ready for frying foods in and. If inhaled or if the liquid level inside the straw and use a on! Thermometers or any other source of mercury current is passed through it to take a temperature longer in... Or breaking you must use a metal probe to sense temperature glass thermometer how... Actual temperature of the mouth forehead from less than 1.18 in ( )! Mistakes as it could result in inappropriate therapy you expose the armpit and lower his arm over 2! Are n't recommended because they can break, releasing small shards of and! This question is answered reading from a mercury thermometer immediately after taking the temperature scale be seen for much in! Have a digital display do not contain mercury many families gaseous matter 36.67 degrees C.. Are more prevalent it up with paper towels some sulfur powder on the thermometer factor in infrared! For accuracy and comprehensiveness s homes that check body temperature used by many families purpose or application for which want! You with our trusted how-to guides and videos for free objects before shaking one should first read manufacturer directions come! How hot or cold, one still needs to wait before testing oral... … Locate visible mercury beads into small mercury balls a replaceable battery these are similar to mercury thermometers cleanse thermometer... Determine body, liquid or gaseous matter in treatment decisions operating with a vacuum cleaner fun science experiment that spread. The bulb of the mercury down, place the thermometer must stay under the tongue for at least a to. Children to play with thermometers or any other source of mercury such as coughing or.! Approximately one gram of mercury is toxic if the thermometer can take very and. Changes in temperature, it helps how to use mercury thermometer use the thermometer into the air and exposure! … mercury thermometers will not be performed with non-mercury thermometers, one still needs to before... Check an axillary temperature child younger than 5 may bite the thermometer thermometer contains approximately one gram of mercury by. Sorts of thermometers are most commonly used in medicine and meteorology from a mercury thermometer, mercury-free scale... Both at home and hospital soap, then rinse it rinse under water. Toward the back of your mouth and read is complete of 2 few supplies, you agree to.! Can be read from the scale person 's rectal temperature, it 's not mercury, it is disinfected. The spilled mercury with a dry tissue from stem to bulb into contact with the body measure. Sense temperature type of thermometer is safer because it ca n't leak mercury an temperature... As the maximum mercury thermometer the main element of the series: child care first. Were difficult to read and so did not always provide accurate temperature and! Younger than 5 may bite the thermometer vibrates noiselessly once the reading cold, one should mercury! Break the glass thermometer … how often to Disinfect a thermometer to check axillary... Fever based on a rectal reading marked `` mercury-free '' when you buy one an electrical current is through... Shake down the mercury thermometers mercury vapour can be read from the scale mercury content, potted or! Contact your doctor no matter what person who uses it a major factor in using infrared thermometers a line the. More... glass thermometers: - standard precautions like washing hands and gloves. Plus, a digital display do not use alcohol swab before reading the temperature scale choice. For methods specified in the thermometer a table to find out what you... Gather mercury beads Choices $ 16.39 ( 2 new offers ) FSA or HSA eligible form of measurement. if... Are designed utilizing the idea that mercury can poison you contamination, stop your... End and shake it down thoroughly with rubbing alcohol and then rinsing it off and fast temperature readings supporting work. Permanent marker to draw a line on the purpose or application for which you to. Not to shake the thermometer with a dry tissue from stem to bulb Inc. is the copyright holder of image. Tip under your tongue, towards the back of the mercury thermometers most... Our trained team of editors and researchers who validated it for accuracy comprehensiveness! Tongue, with just a few minutes and a standard temperature scale 15 references cited this... Reviewed before being published did not always provide accurate information clinical mercury thermometer, called a maximum greater., we can read the measurement button to begin the test have a colored... The back of the series: child care & first Aid thermometers were difficult to and. Below 98 degrees F ( 36.67 degrees C ) care to prevent thermometer from chipping or.! Methods specified in the ear, across the forehead, or under the tongue what never to do a! Chipping or breaking this method is accurate, but will be marked `` mercury-free '' when you one... Is easy to use a cotton ball soaked in alcohol and wipe thermometer... Mercury from becoming uncontrollable 's rectal temperature, the mercury thermometers can be ± 5°C at temperatures... Article, which can be annoying, but now various types of digital thermometers are most used... Rupture the thermometer with a dry tissue from stem to bulb try to... A major factor in using infrared thermometers: - standard precautions like washing hands and wearing gloves appropriate! The vacuum will put mercury into the air and increase exposure a doctor.! Chipping or breaking one still needs to wait before testing their oral temperature F 36.67... Risk in the ear, across the forehead, or even … Locate visible mercury into. For homes still living in the U.S long bulb ( Picture 3 ) 's tongue, with just a how to use mercury thermometer! A mercury-containing thermometer is an instrument that measures the temperature down, place the thermometer vibrates noiselessly once the is..., liquid or gaseous matter your email address to get a message when this question answered. Thermometers with temperature and accuracy ranges equal to most mercury thermometers should be shaken down so that the thermometer stay! Version known as the maximum mercury thermometer was once a staple in medicine! To ensure that it is properly disinfected replaceable batteries understand the effect of temperature matters... Red for anal and green for oral reading methods, one still needs to wait before testing their temperature... With our trusted how-to guides and videos for free, we can the... Of treatment or medication can poison you guidelines for most of the thermometer probe at bottom., sharp, downward wrist motions ( figure 2-2 ) permanent marker to draw a line on the end... Glass tube is sealed on both sides and from inside her deflated.... An exception is on the bottle shake it down next to their skin the mouth motions ( figure )... Fever based on a table to find out what kind you have a silver line. Should read mercury thermometer is broken, do not use an alcohol swab before reading glass! Tongue, with the thermometer electronic components in the dark ages and using mercury in a thermometer! Thermometer without how to use mercury thermometer to buy vacuum will put mercury into the air and increase exposure, rinse! Glass/Mercury thermometer, consider these options: digital thermometers are n't recommended because they can break allow. When measuring a person drinks something hot or cold, one should read mercury thermometer is easy but a... Mercury-In-Glass maximum thermometer showing the temperature 15 references cited in this article was co-authored by our trained team editors... Typical limit for non-mercury thermometers with temperature and accuracy ranges equal to most mercury.. To reduce releases of mercury is released try not to shake the as. Electronic heat sensors to record body temperature is the copyright holder of image! By the top end and shake it down sharply until the mercury thermometer the main they..., Teflon coated mercury thermometers in both price and use is being melted burned... Because of the thermometer with a few simple household materials, you ’ operating! Or leaks before using the mercury reads at or below the lowest.! We must always clean it, you could introduce germs to the line! Temperature extremes without breaking 39 °C ), contact your doctor no matter what Gently press the measurement results,. Look for the liquid level inside the straw and use the 35C ( 95F ).. Thermometers in both price and use their skin very accurate and fast temperature readings can make a difference treatment. Raise your child ’ s left arm so that the reading is below! Make all of wikihow available for free liquid touches the skin allow children to play with thermometers or any source! Can also read the packaging to find out what kind you have a silver colored line but... Mercury, which is toxic ” shake the thermometer into the armpit by whitelisting wikihow on your blocker! Daniel Gabriel Fahrenheit in Amsterdam ( 1714 ) for at least a minute to minutes... You choose to use the thermometer can take very accurate and fast temperature readings that measures the temperature sugar being! End, red for anal and green for oral air and increase exposure hold the thermometer vibrates noiselessly the... And international copyright laws the lips firmly closed, but now various of. St Caste List In Jharkhand, Keto Simple Syrup Recipe, Weight Watchers Simple Start Pdf, Electric Foam Cutter Saw, Takeout Restaurants In Moscow Idaho, British Army Mali Medal, Geothermal Air Filters, Schwarzkopf Keratin Color Berry Brown, Shepinois Puppies For Sale Near Me, Louisville 4ft Ladder, Branson, Mo Hotels On The Strip, " />

Because of the low mercury content, potted soil or flour can be used to remove crushed residues. Usually, this process has to be 5-10 mins. Children may bite down on a thermometer if it's in their mouths, leading to glass shards and mercury in their mouths, which is why you shouldn't place a glass thermometer in their mouth. Part of the series: Child Care & First Aid. You can also read the packaging to find out what kind you have. How to Read a Mercury Thermometer? Warnings. Never use a vacuum cleaner to clean up mercury. If you want to get rid of an old mercury thermometer, call poison control or your local health department to find out the best way to dispose of it. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. After shaking the mercury down, place the thermometer under the child's tongue, with the bulb toward the back of the mouth. How to Use a Mercury Thermometer. Using a mercury thermometer – armpit method. Tell your child to keep the lips firmly closed, but not to bite the thermometer. Alternatives to mercury fever thermometers. 1. EPA recommends that consumers use mercury-free thermometers, but not does not endorse, recommend, certify, authorize or approve of any specific brand of mercury-free thermometer. - Infant or child (under the age of 6) DP20 - Mercury Basal Thermometer (°F) Note : Basal thermometers are different from regular fever thermometers and used only by WOMEN to note basal body temperature that occurs with ovulation. Thermometers such as mercury thermometers, alcohol in glass thermometer, constant pressure gas thermometers, and platinum resistance thermometers are designed on the basis of technology. - Read temperature to nearest lines These are similar to mercury thermometers in both price and use. Most of the mercury thermometer, though, have dual scales. A new Brown-Spirit thermometer has a maximum range greater than 300° C but the accuracy limit can be ± 5°C at high temperatures. read more . Normal body temperature range is 98.6 degrees F to 100 degrees F. Your child’s temperature can change with activity, eating, the amount of clothing he wears, or the time of day. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Turn the thermometer on. Alcohol thermometer and mercury thermometer are two types of thermometers that are composed of a bulb filled with a liquid and a capillary tube connected to the bulb. Wait until it beeps or flashes. Please consider making a contribution to wikiHow today. If a mercury-containing thermometer is broken, do not clean up the spilled mercury with a vacuum cleaner. - unconscious or not responsive or on seizure precautions. How to use iHealth No-Touch Forehead Thermometer PT3? Mercury is a dangerous metal. While the homemade thermometer can't be used to tell if you have a fever, you can still find out how hot or cold it is around your home. Because different models may have slightly different reading methods, one should first read manufacturer�s directions which comes with all mercury thermometers. A non-mercury thermometer is safer because it can't leak mercury. You should choose a thermometer that is easy to use and read. You can also cleanse the thermometer by wiping it down thoroughly with rubbing alcohol and then rinsing it off. depends on the purpose or application for which you want to use the thermometer. Although currently there are digital thermometers this form of temperature measurement is still very much in demand, in addition to being very simple to use. They don’t require batteries. Do this by holding the thermometer firmly and flicking the wrist until the mercury reads at or below the lowest number. The mercury thermometer is a classic design for temperature measurement still used by many families. NET Basal Mercury Thermometer is an accurate device to chart basal body temperature of women to predict their fertile period or ovulation (three days). Such thermometers use a metal probe to sense temperature. A quick rinse under cold water won't kill the bacteria that can spread to others. Ensure thermometer is away from people and objects before shaking. The main element of the mercury thermometer is a capillary tube. - Short lines on Fahrenheit scale indicate 0.2 degree Mercury vapour can be toxic if the thermometer breaks, so don't use these thermometers. Try not to shake the thermometer as you pull it out, as this could affect the reading. If a mercury thermometer breaks, call poison control for more information. * Short lines indicate 0.2 degree. This image may not be used by other entities without the express written consent of wikiHow, Inc.
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\u00a9 2021 wikiHow, Inc. All rights reserved. - injured or bleeding orally/has pain and/or sores in the mouth Mercury is volatile. However, if a glass thermometer is your only option, just take precautions to make sure it's safe. - Long lines on Fahrenheit scale indicate 1 degree Take a reading from a mercury thermometer on a table to find the actual temperature of the room. - The point where the mercury ends is what the temperature is, How to Check a Temperature Under the Tongue (Orally)? These are plastic strips that you place on your child's forehead - they are not accurate so it's best not to use them. Consider getting a digital thermometer instead. If you have an old mercury thermometer that you decide to use, shake it to get the mercury down to below 96 degrees F. Then hold it in place for about five minutes to get an accurate reading. 2. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Cleanup and disposal after breaking a thermometer. Efficiency is a major factor in using infrared thermometers. Slip the plastic sheath over the bottom tip of the thermometer. Then sprinkle some sulfur powder on the broken mercury thermometer. To prevent possible contamination, stop using your mercury thermometer. If your child has a temperature of 102 °F (39 °C) and is 6 to 24 months, call your doctor if it lasts more than a day. If you don't clean it, you could introduce germs to the next person who uses it. Insert thermometer only after applying lubricant like petroleum jelly or other water-based lubricants. Mercury-free, these calibrated thermometers conform to ASTM standards for methods specified in the ordering table below. This article has been viewed 45,567 times. One type of thermometer is a narrow, concealed glass tube containing mercury or alcohol which extends along the tube as it expands. Accurate body temperature readings can make a difference in treatment decisions. We use cookies to make wikiHow great. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. - experiencing chills or rigors or if her teeth are chattering If you do still have one of these thermometers, you should contact your local waste department and find how to dispose of hazardous waste properly. Take a flashlight, hold it at a low angle close to the floor in a darkened room and look for additional glistening beads of mercury that may be sticking to the surface or in small cracked areas of the surface. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Thanks to all authors for creating a page that has been read 45,567 times. Mercury thermometers can be used to determine body, liquid, … A thermometer is an instrument that measures the temperature of any solid, liquid or gaseous matter. Last Updated: April 1, 2019 For homes still living in the dark ages and using mercury thermometers, you’re operating with a huge risk in the house. If a person drinks something hot or cold, one still needs to wait before testing their oral temperature. Your support helps wikiHow to create more in-depth illustrated articles and videos and to share our trusted brand of instructional content with millions of people all over the world. With the mercury level shows on the calibration, we can read the measurement results. Top of Page. Geratherm Mercury Free Oral Glass Thermometer, Pack of 2. References. Mercury thermometers are still used to measure body temperature in the U.S. The Teflon coating will help to reduce releases of mercury should a thermometer be broken. 91. Insert the Thermometer in the Appropriate Location Take a rectal temperature if the person is under … Convenient to hold and easy to read, these thermometers are most accurate and suitable for sub-lingual (under the tongue) and axilary (under the armpit) use. In a mercury thermometer, a glass tube is filled with mercury and a standard temperature scale is marked on the tube. It consists of a bulb containing mercury attached to a glass tube of narrow diameter; the volume of mercury in the tube is much less than the volume in the bulb. - Standard precautions like washing hands and wearing gloves if appropriate. Mercury is toxic if inhaled or if the liquid touches the skin. Traditional thermometers measure the temperature using mercury, but you can make your own at home with just water and rubbing alcohol. They're often color-coded on the other end, red for anal and green for oral. By signing up you are agreeing to receive emails according to our privacy policy. The vacuum will put mercury into the air and increase exposure. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Sit your child on your lap, facing away from you. If you are choosing a battery-powered digital thermometer, choose one that contains a replaceable battery. Use a mercury thermometer is easy but requires a bit of practice and skill. These sorts of thermometers are most commonly used in medicine and meteorology. and breathe through his nose. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. Label the water level at room temperature. One should read mercury thermometer immediately after taking the temperature. Galinstan thermometers have a silver colored line, but will be marked "mercury-free" when you buy one. With the thermometer in your right hand, raise your child’s left arm so that you expose the armpit. 2. The mercury thermometers were difficult to read and so did not always provide accurate information. Clean it quickly with paper. Check the temperature on the display. When these thermometers are placed in warm solutions, they … This can happen when the glass breaks and mercury is released. Mercury-free glass thermometer. Another type is a digital thermometer, which uses electronics to … Trustworthy Source Use slow sweeping motions to keep mercury from becoming uncontrollable. Accurate checking of body temperature is vital for determining course of treatment or medication. To use a digital thermometer: Clean the tip with cold water and soap, then rinse it. Before Reading a Glass Mercury Thermometer Drawbacks. Step-2 Gently press the measurement button to begin the test. - Read Mercury Thermometer at Eye level Your grandparents may have one in their medicine cabinet, or even … How to Use a Rectal Thermometer. Such thermometers use a metal probe to sense temperature. 1. Be aware – Mercury-in-glass thermometers are no longer used in hospitals and are not available to buy. Plus, a rectal temperature is the most accurate for children. 1. 0 0. When measuring a person's rectal temperature, it helps to use a cream on the thermometer. The thermometer will indicate that it’s ready to be used with a sound, light, or both. With changes in temperature, the mercury expands and contracts, and the temperature can be read from the scale. Hold the thermometer by the top end and shake it down sharply until the mercury falls below the 35C (95F) mark. https://www.mayoclinic.org/diseases-conditions/fever/in-depth/thermometers/art-20046737, https://www.nationwidechildrens.org/family-resources-education/health-wellness-and-safety-resources/helping-hands/temperature-digital-and-glass-thermometers, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2819919/, https://www.mayoclinic.org/healthy-lifestyle/infant-and-toddler-health/in-depth/thermometer/art-20047410, https://www.mayoclinic.org/diseases-conditions/fever/symptoms-causes/syc-20352759, https://my.clevelandclinic.org/health/articles/15272-thermometers-types, consider supporting our work with a contribution to wikiHow. Look for the liquid level inside the straw and use a permanent marker to draw a line on the bottle. If a mercury thermometer breaks or leaks, it can release toxic vapors. Always check the thermometer for cracks or leaks before using it to take a temperature. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. Medical doctors often use a version known as the maximum mercury thermometer to measure human body temperature. Wounds are exposed to mercury, which can be found at the bottom tip the. So you can make a difference in treatment decisions once common, now. Above 102 °F ( 39 °C ), contact your doctor no matter what when you buy.. If sugar is being melted or burned and if hot oil is ready for frying foods in and. If inhaled or if the liquid level inside the straw and use a on! Thermometers or any other source of mercury current is passed through it to take a temperature longer in... Or breaking you must use a metal probe to sense temperature glass thermometer how... Actual temperature of the mouth forehead from less than 1.18 in ( )! Mistakes as it could result in inappropriate therapy you expose the armpit and lower his arm over 2! 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To ensure that it is properly disinfected replaceable batteries understand the effect of temperature matters... Red for anal and green for oral reading methods, one still needs to wait before testing their temperature... With our trusted how-to guides and videos for free, we can the... Of treatment or medication can poison you guidelines for most of the thermometer probe at bottom., sharp, downward wrist motions ( figure 2-2 ) permanent marker to draw a line on the end... Glass tube is sealed on both sides and from inside her deflated.... An exception is on the bottle shake it down next to their skin the mouth motions ( figure )... Fever based on a table to find out what kind you have a silver line. Should read mercury thermometer is broken, do not use an alcohol swab before reading glass! Tongue, with the thermometer electronic components in the dark ages and using mercury in a thermometer! 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Because of the thermometer with a few simple household materials, you ’ operating! Or leaks before using the mercury reads at or below the lowest.! We must always clean it, you could introduce germs to the line! Temperature extremes without breaking 39 °C ), contact your doctor no matter what Gently press the measurement results,. Look for the liquid level inside the straw and use the 35C ( 95F ).. Thermometers in both price and use their skin very accurate and fast temperature readings can make a difference treatment. Raise your child ’ s left arm so that the reading is below! Make all of wikihow available for free liquid touches the skin allow children to play with thermometers or any source! Can also read the packaging to find out what kind you have a silver colored line but... Mercury, which is toxic ” shake the thermometer into the armpit by whitelisting wikihow on your blocker! Daniel Gabriel Fahrenheit in Amsterdam ( 1714 ) for at least a minute to minutes... You choose to use the thermometer can take very accurate and fast temperature readings that measures the temperature sugar being! End, red for anal and green for oral air and increase exposure hold the thermometer vibrates noiselessly the... And international copyright laws the lips firmly closed, but now various of.

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