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2023年11月10日 · Stay informed about COVID-19 symptoms & prevention. Explore WebMD's comprehensive resource for information on signs, precautions, & the latest updates
2022年12月3日 · Mucus is natural. If your body makes too much of it, it might be a sign of a wide range of problems, including acid reflux, allergies, asthma, infections, or other conditions.
2023年11月22日 · Winter is almost here, and with it may come runny noses, coughing, and congestion. But how do you know if you just have a common cold, or if you have one or more of the three respiratory viruses ...
2022年12月24日 · But the reality is that a "normal" body temperature can fall within a wide range, from 97 F to 99 F. It’s usually lower in the morning and goes up during the day. It peaks in the late afternoon ...
2022年11月22日 · 7 /15. Like the name says, you get a painful but not itchy rash on the bottom of your hands and feet and on the buttocks that may blister. You may have sores inside your mouth. Kids under age 10 ...
2022年11月12日 · The main symptom of metatarsalgia is pain at the end of one or more of the metatarsal bones. Those are the bones in the ball of your foot, closest to your toes. The pain can be sharp, a dull ache ...
2024年1月23日 · Use WebMD’s Drug Interaction Checker tool to find and identify potentially harmful and unsafe combinations of prescription medications by entering two or more drugs in question.
