Heat Rash- Symptom, Causes, Treatment of Heat Rash
Heat Rash is an
skin eruption which can
in hot, humid weather. Heat rash (also known as prickly heat)
when the lining of the duct
from a sweat gland to the
of the skin becomes swollen and blocks the outflow of sweat. The
is forced into the surrounding skin, where it induce soreness, a prickling sensation and
severe itching. The rash tends to
where skin is fine and
covered by clothing, and frequently
as clusters of small red lumps with a tiny central blister.
Medical care is by cooling and drying the skin. Corticosteroid lotions
to decrease soreness and
the itch. Prevention is by employing fans, air conditioning and light cotton clothing to
the skin cool and dry.