So, you woke up with a sore throat — is it COVID-19, allergies, a cold or something else entirely? With winter weather on its way, it's virtually impossible not to catch some sort of illness. But when ...

An upper respiratory infection is an illness that can cause nasal congestion, runny nose, sore throat, and cough. It can also cause a fever for the first few days. Upper respiratory infections are ...

Medications such as nasal decongestants and cough suppressants may help manage symptoms of upper respiratory infections. Most respiratory infections clear up with self-care at home. A respiratory ...

With the colder weather comes holidays, warm beverages and cozy blankets. But a drop in temperature also signals the return of cold and flu season. And when a stuffy nose and congestion hit, you want ...

If you get sick with a cold during the summer, it might catch you by surprise. It turns out those rays of sunshine can't protect you from the pesky viruses that cause the common cold. And while it's ...