Persistently sore, chapped lips can indicate an allergy. This can swell the lips slightly, which causes the skin to crack and peel. The irritant could be anything from dentist's gloves to lipstick ...

White spots on your lips can be a sign of milla — harmless bumps that will resolve in a few weeks. The herpes simplex virus can cause white spots on the mouth that turn into blisters or sores.

If you have a coconut allergy, you may experience symptoms after eating foods that contain coconut. These may include rash ...

At any moment, thousands of people encounter situations that could cause severe allergic reactions, with symptoms including hives, swollen lips and tongue ... renowned food allergy and anaphylaxis ...

The U.S. Centers for Disease Control and Prevention (CDC) has issued a warning that a rare red meat allergy is now being ...