Some digital thermometers are designed to be used either rectally, orally or in the armpit, while others are designed to be used specifically in the mouth. Either type of thermometer will give an accurate reading. You can find digital thermometers in the drugstore. If you have an old glass thermometer, it's best to stop using it. Glass thermometers are considered unsafe now because they contain mercury, which is poisonous to the touch. If the thermometer breaks, you will have a hazardous situation. A warm bath or could affect the child's body temperature, so wait a good 20 minutes to make sure you get the most accurate possible reading. Clean it with rubbing alcohol soap and warm water, then rinse it with cool water and dry it thoroughly. Make sure the tip is completely in the mouth and under the tongue, not up near the lips. The person's tongue should completely cover the tip of the thermometer.  If you're taking your child's temperature, either hold the thermometer in place or instruct your child to do so. Try to move the thermometer as little as possible. If the person is upset, fidgeting, or vomiting, take their temperature under their arm instead. Look at the digital display to determine whether the person has a fever. Any temperature above 100.4 °F (38.0 °C) is considered a fever. If a baby has even a slight fever, contact your doctor. However, children and adults don't need to go to the doctor unless their temperature is over 101 °F (38 °C). You may not need to go in for a doctor visit, but it's best to get and follow your doctor's advice. Use warm, soapy water and dry it thoroughly before putting it away for next time.
استخدم ترمومترًا متعدّدًا أو فمويًا. انتظر لمدة 20 دقيقة بعد الاستحمام. حضّر طرف الترمومتر. شغّل الترمومتر وضعه تحت اللسان. أخرج الترمومتر عند إصداره لصوت صفير. اغسل الترمومتر قبل تخزينه من جديد.