Itchy skin (pruritus) without a rash may be caused by dry skin, allergies, bug bites, or an underlying medical condition. Health issues like liver disease, kidney disease, and thyroid disorders ...

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.

Treatment for an itchy rash on the arms and legs will depend upon the cause of the rash. One of the first steps to treating the rash is to remove the cause if possible.

Itchy skin, or pruritus, is common and can affect any part of the body. Many factors can cause itchy legs, including skin conditions, diabetes, or allergic reactions. Learn about causes and ...

The causes of bumps and rashes frequently differ depending on age and health status. If you’ve recently found yourself wondering what’s causing these red bumps on your legs, it’s time to ...

Treatment depends on the severity of the infection. Mild to moderate infections can often be cured within seven to 10 days with oral antibiotics, fluids, elevating the affected area and rest.

If your rash is mild and on a small section of skin (and you know it’s from poison ivy), the AAD says you can feel free to treat it at home; if it’s widespread, severe, doesn’t improve in 7 ...

Woman Nearly Loses Leg After Contracting Life-Threatening Infection From Hot Tub It’s known as “hot tub rash”—and the photos are intense.