Human immunodeficiency virus or HIV is a virus that makes your immune system so weak that it becomes hard for it to fight off even minor illnesses. That's why people affected by this virus get ...

When a blotchy red rash pops up on your skin, it's not easy to know exactly what the cause is. With thousands of skin diseases to choose from, deciphering your skin can be a challenge. But with skin ...

Different kinds of skin rashes include eczema, chickenpox, psoriasis, and shingles. Treatment depends on what's causing your rash, but it may involve medications or lifestyle changes. Get medical care ...