An itchy scalp is a common problem that most commonly affects
adults. There are a number of causes of itchy scalp including;
Dandruff (Pityriasis capitis) is a common condition caused by an
excessive shedding of the dead skin cells (keratinocytes) of the
scalp. Ringworm (tinea capatis) is a superficial fungal
infection of the scalp. It is caused by a microscopic group of
parasitic fungal organisms known as dermatophytes (which means
plants that live on the skin). is a burn to the skin & is a
result of too much exposure to the sunís harmful UV rays. Head
lice are small, wingless parasites that live on & spend their
entire life cycle on the human scalp, feeding off blood. They
are most commonly found in school aged children although can
infest anybody. Girls appear to get head lice more often than
boys. is a chronic, recurring autoimmune disease characterized
by red, thickened patches on the skin, often with silvery
scales. It is the result of overproduction of the skin
(seborrheic dermatitis) affects the scalp