Hair Loss

Hair loss, medically known as alopecia, is a condition characterized by the thinning or complete absence of hair where it normally grows, particularly on the scalp. It can be temporary or permanent and may result from multiple factors, including genetics, hormonal changes, medical conditions, medication, and aging. Androgenetic alopecia, or male and female pattern baldness, is the most common form, typically manifesting as a receding hairline in men and thinning hair along the crown in women. Other types include alopecia areata, an autoimmune disorder leading to patchy hair loss, telogen effluvium, where hair follicles prematurely enter the resting phase of growth, and anagen effluvium, caused by substances that poison the hair follicle.

Diagnosis of hair loss involves physical examination, patient history, and sometimes blood tests or a scalp biopsy to determine the underlying cause. Treatment options vary depending on the diagnosis and include minoxidil and finasteride medications, hair transplant surgery, laser therapy, and corticosteroid injections for inflammation-induced hair loss. Prevention and management may also involve lifestyle modifications, such as a balanced diet, stress reduction, and avoiding harsh hair treatments or styles that pull the hair tight. It's essential to consult healthcare providers to explore suitable treatments and address potential underlying conditions contributing to hair loss.