Alopecia Areata

Say Goodbye to Hair Loss Caused by Alopecia Areata with Treatment at Dr. Tannu's Clinic

Alopecia Areata is an autoimmune disorder that causes hair loss in small, round patches on the scalp and other areas of the body. The condition occurs when the body's immune system mistakenly attacks the hair follicles, leading to hair loss. In some cases, this can result in total scalp hair loss (Alopecia Totalis) or complete body hair loss (Alopecia Universalis).

Causes

The exact cause of Alopecia Areata is not fully understood, but it is believed to be related to genetic and environmental factors. People with a family history of autoimmune diseases are more likely to develop Alopecia Areata. Stress and other environmental triggers may also play a role in triggering the condition.

Symptoms

Sudden hair loss in small, round patches on the scalp or other parts of the body.
Hair loss may be rapid and occur within a few days or weeks.
The skin in the affected areas may feel smooth or show signs of inflammation.
In some cases, nail changes such as pitting or ridges may occur.

Diagnosis

Diagnosis of Alopecia Areata is typically based on a physical examination and medical history. A dermatologist may perform a scalp biopsy or blood tests to rule out other conditions that could cause hair loss.