What diseases cause itching all over?
The following diseases may cause generalized itching, but the skin usually appears normal:
- bile duct obstruction.
- thyroid disease.
- kidney failure.
What cancer can cause itchy skin?
Itching can be caused by cancer treatment or the cancer itself. Cancers that involve the skin or have spread to the skin, such as malignant melanoma, leukemia and lymphoma, commonly cause itching. Itching may also be caused by the body’s inability to clear certain toxins due to kidney or liver problems.
What causes severe skin itching?
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
Can itchy skin be a sign of liver problems?
Itching (pruritus) is one symptom of chronic liver disease, though not everyone with liver disease develops it. You might have a localized itch, such as on your lower arm, or it might be an all-over itch. Either way, it can lead to a distracting, often overwhelming, desire to scratch.