Does a basal thermometer have mercury?
Fever Thermometers There are two general types of mercury thermometers that measure body temperature: Basal temperature thermometers (used to track slight changes in body temperature), containing about 2.25 grams of mercury.
What is the difference between a basal thermometer and a regular thermometer?
A basal thermometer shows you the temperature in tenths of a degree. This allows you to note tiny changes in body heat. This thermometer is faster and more exact than a regular thermometer. Use a simple Fahrenheit temperature chart or Celsius temperature chart to track your temperature for several months.
Do I need a special thermometer for BBT?
Basal body temperature thermometers are marketed and sold specifically for women trying to get pregnant. While charting your basal body temperature (BBT) is a good way to track ovulation, one of the biggest benefits to this method is the low expense. You don’t need a special thermometer for that.
Are CVS digital thermometers accurate?
Certified Accurate: Meets accuracy standards for clinical thermometers. This CVS Health digital thermometer may be used for oral, rectal or underarm temperature taking.
When did they stop putting mercury in thermometers?
Those days have passed. Since 2001, 20 states have banned mercury “fever thermometers” for medical use, and regulations tighten every year.
What does the L mean on a CVS digital thermometer?
The “L” means that the thermometer is at its lowest point and ready to take your temperature.
How much mercury is in a basal temperature thermometer?
Basal temperature thermometers (used to track slight changes in body temperature), containing about 2.25 grams of mercury. If there is no liquid in your thermometer, for example, if it uses a metallic strip or coil to measure temperature (like most meat thermometers do), it is not a mercury thermometer.
Are there any BBT thermometers that are mercury free?
The following are the main types of BBT thermometers available: Traditional mercury-free thermometers are still popular among some users and even have advocates among doctors. But the truth is, their downsides outweigh the only advantage — which is autonomous work without electricity.
What do mercury fever thermometers look like?
Fever Thermometers. Mercury fever thermometers are made of glass the size of a straw, with a silvery-white liquid inside. They are common in many households, schools and medical facilities.
How does a basal thermometer help you get pregnant?
A basal thermometer helps you detect small changes in your body’s temperature, so you can determine the best time to attempt to get pregnant. They’re more precise than standard models, since they provide readings to the hundredth of a degree.
