Skin Tags (Acrochordons): Causes, Epidemiology, and Removal Options

Skin tags are benign, pedunculated papules that develop in adulthood—never at birth.

Risk Factors

  • Genetics, hormonal shifts (pregnancy, insulin resistance)
  • Obesity, friction-prone areas (neck, axillae, groin)
  • More common in women

Management

  • No treatment needed unless irritated or cosmetically bothersome.
  • Removal: snip excision, cryotherapy, electrosurgery, ligation—all office-based.

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