Melanoma is a type of cancer that affects the skin cells. If it has progressed to stage 4, this means it has spread beyond the skin to other organs, such as the liver, brain, or lungs. In this article, learn about survival rates, traditional treatments, and new treatment methods, such as targeted therapy drugs.
Bruises happen when an injury causes blood to leak into the skin. Bruises naturally change color over time from red, through purple, to yellow or brown. Bruises that do not change color may need medical attention. Learn more about why bruises change color, and when to worry about a bruise, here.
People's nails can say a lot about their health. Nail abnormalities are common, affecting the shape, thickness, or color of the nails. In this article, we look at possible abnormalities that affect the fingernails or toenails, with a picture guide. We discuss how to maintain good nail health and when to see a doctor.
A pruritic urticarial papules and plaques of pregnancy (PUPPP) rash appears as itchy red hives and swelling inside stretch marks. There are many natural treatments, including cold compresses and oatmeal. Learn more about these and other remedies, as well as risk factors and tips for prevention here.
Pruney fingers are a common experience after taking a long bath, swimming, or washing dishes. They may be more likely to happen in warm water than cold water. In this article, learn about why this happens, as well as other causes of pruney or wrinkled fingers. We also cover treatment and when to see a doctor.
Shingles is a skin condition that is caused by the same virus that causes chickenpox. Shingles results in a painful rash that may also burn or itch. It typically appears on the torso but can develop on the face and affect the eyes. Treatments include antiviral drugs. Learn more about shingles on the face here.
Most bleeding moles result from superficial cuts or snags. A person can treat a bleeding mole at home by applying pressure and a bandage. However, if a mole bleeds for no apparent reason, or it starts to resemble an open sore, speak to a doctor. In this article, learn about these and other symptoms of melanoma.
Goji berries are used in traditional medicine for their health benefits. Several scientific studies back some of their purported health-giving properties, which include fighting eye diseases and cancer and promoting healthy skin. Learn more about the scientific evidence behind the benefits of goji berries here.
Lice are external parasites that live on the skin. Most lice are harmless to overall health, but they do cause tiny bites, which can be bothersome. In this article, learn how to identify lice by sight and by the part of the body affected. We also describe the difference between lice bites and bed bug bites.
Fever is common in toddlers and usually resolves on its own. At times, a rash can develop after the fever passes. Causes of a rash after fever in toddlers include roseola, scarlet fever, fifth disease, and hand, foot, and mouth disease. Learn about these common childhood illnesses and when to see a doctor here.