First determine the cause of the itching: 1) if it is due to ingrown hairs, depilation may help.
2) if it is due to histamine or inflammation, antihistamines ( topical or oral) with corticosteroids may be useful. 3) if neurogenic, scar massage or topical capsacin may provide relief. 4) if caused by a suture reaction, removal may be indicated. If a topical allergic reaction, cessation of ointments.
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