Tinea Capitis Symptoms
Tinea capitis (scalp ringworm) is a very common fungal infection among children throughout the world. Fungal organisms known as dermatophytes cause scalp ringworm by superficially infecting certain kinds of tissue found in hair, skin, and nails. This forms the crusty, scaly patches related with scalp ringworm.
According to Wikipedia, tinea capitis symptoms to watch for are thickened, scaly, and sometimes boggy swellings, or expanded raised red rings (ringworm). Common symptoms are severe itching of the scalp, dandruff, and bald patches where the fungus has rooted itself in the skin. It often presents identically to dandruff or seborrheic dermatitis in African American children. The highest incidence is in African American boys of school age.
In the United States, an estimated 3-8% of the population is affected by scalp ringworm. Some people can be carriers of the organism and spread it to others in the household. In other countries, an estimated 9.6% of people are affected, and nearly 40% can be carriers.
Children from four to fourteen years are the most likely to develop tinea capitis symptoms, although it can occasionally appear in adults. Scalp ringworm is seen most frequently in urban areas among people with low incomes living in overcrowded conditions. This disease also tends to be more severe in children suffering from weakened immune systems, such as those with afflictions like diabetes, AIDS, or cancer.
Tinea capitis may be extremely persistent, and it may return after treatment. It has been found that in many cases it goes away on its own as a person reaches puberty. Good general hygiene is a key factor to prevent and treat tinea infections. Shampoo the scalp regularly and avoid contact with infected pets or people. Do not exchange headgear, combs or brushes, and like items.
Anti-fungal medications, taken by mouth, are used to treat the infection. There are several different options that are often used to treat this condition. Suggestions for prevention include things like keeping the area clean. Using a medicated shampoo, with ingredients like ketoconazole or selenium sulfide, may reduce the spread of infection. It may be necessary for other family members and pets to be examined and treated.
A health care provider may suspect scalp ringworm by the tinea capitis symptoms on the scalp but tests should be done to confirm the diagnosis. Tests may include skin lesion biopsy with microscopic examination or culture or a Wood’s lamp test to confirm a fungal scalp infection.
