Want to learn more about your physical and mental health? Search through our comprehensive index of health guides about common symptoms, conditions, medications, and treatments—all written by expert doctors.
Toxic shock syndrome (TSS) is a rare but serious cluster of complications that develops after...
A bump is any size of lump, protrusion, puffiness, or localized swelling either under or...
Swollen lips occur when a person’s lips are inflamed or full of fluid, and can...
You raise your arm and suddenly hear a pop, a crack, or a click. Sound...
Many people experience nervousness, jitters, and, in some cases panic, when expected to complete a...
Feeling sick to your stomach? If you are experiencing an uncomfortable sensation in your stomach,...
If you’ve ever eaten pizza, chocolate, or potato chips and later felt a burning sensation...
One of the most startling findings that some COVID-19 patients demonstrate when they show up...
Headaches can be symptoms of a wide variety of conditions, ranging in severity from a...
