Lyme disease can cause a rash that sometimes looks like a bullseye and usually appears within a week of the tick bite. While known for the bullseye rash, Lyme disease rashes can vary greatly in ...

A common symptom of Lyme disease is a bullseye-shaped rash. However, many other conditions may cause a similar rash, including ringworm, fixed drug reactions, and allergic reactions to insect bites.

The gallbladder is an important part of digestion. If you’re experiencing issues, they may affect your bowel movements and cause symptoms like constipation. Your gallbladder is an important organ that ...

Doctors can test for gallbladder issues using a combination of physical exams, blood tests, and imaging studies. Several issues can affect the gallbladder, including gallstones, inflammation, or ...