Many possibilities: There can be many causes of generalized it. The answer could be as simple as dry skin but a wide variety of other causes exists. They include thyroid abnormalities, liver dysfunction, kidney failure, iron deficiency anemia, and allergies in addition to other causes. I would recommend seeing your primary doctor for further evaluation.
Answered 5/21/2017
5.4k views
Many things: Generalized itching can be due to eczema, dry skin from exposure to dry heat indoors, contact reactions to soaps, detergents, fabric softeners, etc 1. Allergies to pollens, mold, dust, food, drugs and bee stings 2. Infections like hepatitis 3. Autoimmunity 4. Hormonal issue 5. Anemia 6. Idiopathic – unknown cause – very common treatment may include antihistamines, steroids, h2 blockers, doxepin.
Answered 5/21/2017
5.4k views
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