Why whole body itches constantly? Chest, stomach, arms, back and legs. I have redness or dry skin. The chest, arms and legs is what most itches.

  • 1 Answer
  • Dra. Doctuo

    There may be several causes. Mast cells are skin cells that contain histamine, are activated by some stimulus: food, soaps or detergents, body creams, or even anxiety, chronic liver and kidney disease, certain cancers and in cases of autoimmune reactions (for example: grafts). Consult your dermatologist.

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