Tinea Capitis is a fungal infection of the scalp. This condition is also known as scalp ringworm and primarily affects children. It is caused by a fungus that infects the skin and hair follicles, leading to hair loss and scalp scaling.
Symptoms
Tinea Capitis presents with several symptoms:
- Round patches of hair loss: Initially small bald spots that grow larger.
- Scaling: Scaly, sometimes reddish scalp with a grayish tint.
- Itching: Itchy affected areas.
- Black dots: Visible black dots on areas of hair loss.
- Pain: Painful scalp upon touch.
- Swollen lymph nodes: Swollen lymph nodes in the neck in response to the infection.
Causes
The primary cause of Tinea Capitis is an infection by dermatophytes, a type of fungus. This fungus is highly contagious and can be transmitted through direct contact or by sharing personal items such as combs and bedding.
Diagnosis
Diagnostic methods include:
- Visual inspection by a dermatologist.
- Microscopic examination of flakes.
- Culture of a scalp sample.
- Wood’s lamp, a special ultraviolet light.
Treatment
Treatment generally consists of:
- Oral antifungal medications: Drugs such as terbinafine, itraconazole, or fluconazole.
- Medicated shampoo: Shampoos containing ketoconazole or selenium sulfide.
- Hair care: Regular washing of hair and scalp.
Self-care Tips
- Personal hygiene: Regular washing of hair and scalp.
- Not sharing personal items: Avoid sharing combs, hats, and bedding.
- Healthy diet: Strengthen the immune system with a balanced diet.
- Avoid scratching: Prevent further spread and worsening of the infection.
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