A sore throat with no fever is one of the most common ways a sore throat shows up, especially when it’s related to mild viral illness, dryness, allergies, or drainage. Most sore throats improve with basic home care. The key is knowing which symptoms are normal, what...
A common cold (also called coryza) is a viral upper respiratory infection that typically affects the nose and throat. Most colds improve on their own, but the symptoms can be annoying and sometimes it’s hard to tell if it’s “just a cold” or something more. What are 5...
Bronchitis is inflammation of the bronchial tubes (the airways that carry air into your lungs). When these airways swell and produce extra mucus, you can develop a persistent cough, chest discomfort, and trouble clearing mucus. Most cases are acute bronchitis, which...
