Alopecia Areata: Causes, Diagnosis, and Treatment — DermNet
网页Alopecia areata is an autoimmune disorder leading to hair loss. The lifetime risk of alopecia areata is approximately 2% and it can affect children and adults of all skin and hair colours.
Hair loss types: Alopecia areata overview - American Academy of Dermatology
网页Alopecia areata is a disease that causes hair loss. Most people lose hair on their scalp or beard area, but hair loss can occur anywhere on your body. A board-certified dermatologist can tell you if you have this type of hair loss and what may help you regrow your hair.
Alopecia Areata: An Updated Review for 2023 - PMC - National …
网页2023年6月20日 · Alopecia areata is an immune-mediated condition leading to non-scarring alopecia of the scalp and other hair-bearing areas of the body.
Hair loss types: Alopecia areata diagnosis and treatment
网页Alopecia areata can lead to widespread hair loss, complete loss of hair on the scalp (alopecia totalis), or loss of all hair on the body (alopecia universalis). Few people with extensive hair loss regrow their hair without help. A …
Alopecia Areata: Symptoms, Causes, Treatment & Regrowth
网页2023年8月30日 · Alopecia areata is an autoimmune disease that causes patchy hair loss anywhere on your body, but it most commonly affects the hair on the skin that covers your head (scalp). “Alopecia” is a medical term for hair loss or baldness, and “areata” means that it occurs in small, random areas.
Hair loss types: Alopecia areata signs and symptoms
网页2023年8月30日 · If you have what feels like razor bumps or acne on the back of your neck or scalp, you may have acne keloidalis nuchae. Find out what can help. Cosmetic treatments
Alopecia - Alopecia - Merck Manual Professional Edition
网页Alopecia is defined as loss of hair from the body. Hair loss is often a cause of great concern to the patient for cosmetic and psychological reasons, but it can also be an important sign of systemic disease. (See also Alopecia Areata.) Pathophysiology of Alopecia. Growth cycle. Hair grows in cycles. Each cycle consists of phases:
Two Phase 3 Trials of Baricitinib for Alopecia Areata
网页2022年3月26日 · Alopecia areata is an autoimmune condition characterized by rapid hair loss in the scalp, eyebrows, and eyelashes, for which treatments are limited. Baricitinib, an oral,...
Alopecia areata - Journal of the American Academy of Dermatology
网页Alopecia areata (AA) is a common, inflammatory, nonscarring type of hair loss. Significant variations in the clinical presentation of AA have been observed, ranging from small, well-circumscribed patches of hair loss to a complete absence of body and scalp hair.
Alopecia (Hair Loss) - Skin Disorders - MSD Manual Consumer Version
网页Doctors evaluate hair loss elsewhere on the body (such as the eyebrows, eyelashes, arms, and legs). They look for rashes that may be associated with certain types of alopecia and for signs of virilization in women such as a deepened voice, hirsutism, an enlarged clitoris, and acne. They also examine the thyroid gland.