Is ringworm contagious?

Alopecia areata, commonly known as hair loss, is a hair disorder characterized by coin-sized patches of hair loss that can lead to baldness in the affected areas. It requires evaluation by a dermatologist.

One of the most common questions I receive about alopecia areata is whether it is contagious. Of course, it is not a contagious disease. However, it can often lead to confusion because it visually resembles a fungal hair infection that is sometimes misdiagnosed by non-specialist doctors and, of course, patients. Speaking of which, tinea capitis, or ringworm of the scalp, also causes coin-sized patches of hair loss and is contagious. If left untreated, it can lead to permanent hair loss. A dermatological examination can easily differentiate between these conditions.

The most common cause of alopecia areata is psychological stress. However, it is also beneficial to investigate thyroid disorders, vitamin deficiencies, and anemia.

Depending on the severity of alopecia areata, various treatment options are available. In addition to local treatments, systemic medications and vitamin supplements can be organized as home treatment. In clinics, patients may benefit from PRP (platelet-rich plasma) therapy and mesotherapy treatments. In cases of advanced alopecia areata or if the condition is resistant to other treatments, we may apply stem cell therapy. The important thing is to consult a doctor as soon as the disease is noticed and to start treatment early.