Although COVID-19 is a respiratory disease, it can also cause rashes. What a COVID-19 rash looks like can vary, and it can occur anywhere on the skin and in the mouth. Other symptoms of COVID-19 ...

Lymphoma in the legs can cause swelling and skin rashes in addition to fever, unintentional weight loss, and fatigue. Treatment may include chemotherapy, radiation, and stem cell transplants. Your ...

From white blisters to red and scaly patches, psoriasis skin rashes come in several different forms. How do you know if you have psoriasis or a similar-looking skin condition?

Viral infection rashes can include mononucleosis, chickenpox, shingles, and more. Viral rashes can cause symptoms such as stinging, itching, and pain. Home remedies and medical treatments may help.

In the summer months, you might notice your skin turning red and blotchy, or find yourself covered in itchy red bumps and wonder what caused them. These symptoms could be heat rash, sun poisoning, or ...