If you take medicine that could affect allergy test results, have sensitive skin, or have had a bad reaction to a skin test, your doctor might do a blood test instead. A sample of your blood is ...

Allergic reactions to mosquitos commonly include: Rare reactions may include full-body hives ... you can get oils from the leaves on your skin. The oils can cause an itchy rash that appears ...

These warts are named for where they appear on the body. Rosacea is a common disorder that mainly affects skin on the face. It causes redness on the nose, chin, cheeks, and forehead. Vitiligo is a ...

Drinking enough water every day is vital for your body to function. So it seems impossible to survive with an allergy to water. However, in rare cases, skin contact ... t have a full understanding ...