(4)
Prevention.
(a) Observe good locker room hygiene.
(b) Bathe feet daily, and dry thoroughly.
(c)
Wear socks made of cotton, wool, or other natural absorbent fibers.
k.
Tinea Cruris (Jock Itch). Infection of the skin in the groin with one of
several fungus germs--these fungi thrive in the groin where darkness, warmth, and
moisture stimulate their growth.
(1)
Causes and risk factors.
(a) Athlete's foot can spread to the groin.
(b) Contact with infected surfaces, such as towels and benches.
(c)
Excessive sweating.
(d) Friction of skin against skin from constant movement.
(2)
Signs and symptoms.
(a) Scaling patches on skin of groin, thighs, and buttocks (patches
have well-defined edges).
(b)
Occasionally small, pus-filled blisters appear.
(c)
Itching of involved areas.
(d)
Pain (if skin becomes secondarily infected with bacteria).
(3)
Treatment.
(a)
Bathe with clear water only. Soap irritates infected skin.
(b) Wear loose, cotton underwear.
(c) Use topical antifungal medications. They may be purchased over
the counter (jock itch powders or sprays).
MD0550
4-14