Alopecia Areata - Hair loss Causes & Living With It | NIAMS
Types of Alopecia Areata. There are three main types of alopecia areata: Patchy alopecia areata. In this type, which is the most common, hair loss happens in one or more coin-sized patches on the scalp or other parts of the body. Alopecia totalis. People with this type lose all or nearly all of the hair on their scalp. Alopecia universalis.
Alopecia Areata Basics: Overview, Symptoms, and Causes
Alopecia areata causes hair loss, mostly in small, round patches. Learn more about the causes & how to cope with hair loss.
Alopecia Areata Basics: Diagnosis, Treatment, and Steps to Take
Alopecia areata causes hair loss, mostly in small, round patches. Learn more about the causes & how to cope with hair loss.
Alopecia Areata: Diagnosis, Treatment, and Steps to Take
Diagnosis of Alopecia Areata. Doctors usually diagnose alopecia areata by: Examining the areas where the hair has been lost and looking at your nails. Examining your hair and hair follicle openings using a handheld magnifying device. Asking about your medical and family history. Other health conditions can cause hair to fall out in the same ...
Alopecia Areata: Research & Resources - National Institute of …
Genetics play a role in who gets alopecia areata, but only a few disease genes have been found so far. Investigators are working to identify additional disease genes by comparing the genomes of people with alopecia areata to controls. This knowledge may help them better understand what causes the disease, and may lead to new treatment approaches.
Alopecia areata | Temas de salud | NIAMS - National Institute of ...
Descripción general de la alopecia areata. La alopecia areata es una enfermedad que se produce cuando el sistema inmunitario ataca los folículos pilosos y provoca la caída del pelo. Los folículos pilosos son las estructuras de la piel que forman el pelo. Aunque el pelo puede caerse de cualquier parte del cuerpo, la alopecia areata suele ...
Autoimmune Diseases | NIAMS - National Institute of Arthritis and ...
2023年3月22日 · Alopecia areata happens when the immune system attacks hair follicles and causes hair loss. Pemphigus causes blistering of the skin and the inside of the mouth, nose, throat, eyes, and genitals. Psoriasis happens when skin cells multiply too quickly, causing scaly and inflamed skin.
Alopecia areata | Temas de salud | NIAMS - National Institute of ...
La inflamación de los folículos pilosos es un rasgo distintivo clave de la alopecia areata, y se han descubierto algunas de las moléculas inflamatorias que probablemente desempeñen un papel. Se están realizando estudios para evaluar la eficacia de medicamentos llamados modificadores de la respuesta biológica, que ayudan a reducir o ...
Skin Diseases, Conditions & Disorders| NIAMS
2023年4月3日 · Using a combination of sequencing techniques, researchers from NIAMS and the National Human Genome Research Institute (NHGRI) surveyed the skin microbiome of patients with atopic dermatitis (AD, also called eczema) to understand the genetic diversity of the bacteria present on the skin and how genetic variants may contribute to disease severity.
National Institute of Arthritis and Musculoskeletal and Skin …
The mission of the NIAMS is to support research into the causes, treatment, and prevention of arthritis and musculoskeletal and skin diseases; the training of basic and clinical scientists to carry out this research; and the dissemination of information o