Alopecia areata is a condition that causes sudden, patchy hair loss. It can affect the scalp, eyebrows, beard, eyelashes, or other hair-bearing areas. Early dermatological evaluation can help determine the extent of the condition and guide appropriate treatment.
Alopecia areata is an autoimmune condition in which the immune system mistakenly targets hair follicles, leading to hair loss. It commonly appears as one or more smooth, round or oval patches of hair loss.
The exact cause is not fully understood. Immune system activity, genetics, and certain environmental factors may contribute to its development.
A dermatologist can usually diagnose alopecia areata by examining the affected areas and assessing the pattern of hair loss. In some cases, additional tests may be recommended to rule out other causes of patchy hair loss.
Treatment depends on the extent and severity of hair loss, the patient’s age, and whether the condition is localised or widespread. Depending on the diagnosis, treatment may include topical or injectable medications and other therapies prescribed by your dermatologist.
Take the first step towards stronger, healthier-looking hair with expert dermatological care.