Most Affordable Itchy-Skin Treatment
Causes of itchy skin include: Skin conditions. Examples include dry skin (xerosis), eczema (dermatitis), psoriasis, scabies, parasites, burns, scars, insect bites and hives. Internal diseases.
Itch is common in people who have a disease that affects their blood, such as Hodgkin’s lymphoma or cutaneous T-cell lymphoma. It can also be a sign of advanced kidney disease and often develops in people who are close to needing dialysis or currently receiving dialysis. In these people, the itch can be widespread and especially intense on the back, arms, and legs.
Itch is also common in people who have liver disease, such as hepatitis C, cirrhosis, or an obstructed bile duct. When itch is a sign of liver disease, the itch often starts on the palms and soles and spreads to other parts of the body.
Itchiness usually has a simple, common cause. But in some cases, if it doesn't go away, could be a sign of a serious illness, such as: Kidney disease. Liver disease
Dry skin is a common cause of itchy skin without a rash. In most cases, dry skin is mild. It can result from environmental conditions, such as low humidity and hot or cold weather, and practices that can decrease moisture in the skin, such as bathing in hot water.
Itching can be caused by toxins on the skin (contact dermatitis, such as from poison ivy, poison oak, poison sumac, or grass oils), medications, liver disease, kidney disease, insect bites, hives (urticarial), rare forms of skin cancer (mycosis fungoides and T-cell lymphomas), infections (including chickenpox and
If an itch lasts more than a month, it's probably time to see a doctor. Most people are reluctant to do so for a minor itch, and resort to over-the-counter remedies, which are too weak to have an effect, Keahey says