Alopecia Areata - Hair loss Causes & Living With It | NIAMS
WEBAlopecia areata is a disease that happens when the immune system attacks hair follicles and causes hair loss. Hair follicles are the structures in skin that form hair. While hair can be lost from any part of the body, alopecia areata usually affects the head and face. Hair typically falls out in small, round patches about the size of a quarter ...
Alopecia Areata Basics: Overview, Symptoms, and Causes
WEBAlopecia areata is a disease that causes hair loss. In alopecia areata, the immune system attacks the structures in skin that form hair (hair follicles). Alopecia areata usually affects the head and face, though hair can be lost from any part of the body. Hair typically falls out in small, round patches about the size of a quarter.
Alopecia Areata Basics: Diagnosis, Treatment, and Steps to Take
WEBSome people choose to shave their heads to mask patchy hair loss. Use fake eyelashes or apply stick-on eyebrows if you lose hair from your eyelashes or eyebrows. Take care of your health. Visit your primary care doctor regularly. People with alopecia areata have a higher risk of certain other diseases, and early diagnosis is important.
Alopecia Areata: Diagnosis, Treatment, and Steps to Take
WEBDoctors 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 pattern as alopecia areata.
Alopecia Areata: Research & Resources - National Institute of …
WEBInflammation of hair follicles is a key feature of alopecia areata, and research has uncovered some of the inflammatory molecules that are likely to be involved. Clinical trials are testing the efficacy of medications called biologic response modifiers, which help to decrease or stop inflammation by targeting specific immune molecules.
How stress causes hair loss | NIAMS
WEBApr 14, 2021 · How stress causes hair loss; NIH Research Matters. How stress causes hair loss . April 14, 2021. Facebook ...
Researchers identify cellular pathway that regulates inflammatory …
WEBDec 13, 2021 · The NIH researchers identified a biological pathway that plays a key role in maintaining this balance. The scientists showed that if this signaling pathway, known as ADAM10-Notch, is disrupted, the balance of bacteria in the skin is altered. This bacterial imbalance caused an inflammatory response that destroyed hair follicles and resulted in ...
Autoimmune Diseases | NIAMS
WEBMar 22, 2023 · There are several types of autoimmune diseases. These include the following. 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 …
FY 2024 Congressional Justification | NIAMS
WEBApr 7, 2023 · Alopecia areata is an autoimmune disease that causes hair loss and affects more than 300,000 people in the U.S. each year. The FDA recently approved baricitinib as the first systemic treatment for alopecia areata. Baricitinib is a Janus kinase (JAK) inhibitor – a class of drugs originally developed through a partnership between NIAMS and ...
Sjogren's Disease Symptoms - Dry Mouth & Eyes | NIAMS
WEB3 days ago · Common symptoms include: Dry eyes. Your eyes may burn or itch or feel like they have sand in them. Sometimes, the dryness causes blurry vision or sensitivity to bright light. You may get irritated, itchy eyelids due to inflammation. Dry mouth. Your mouth may feel chalky, and you may have trouble swallowing, speaking, and tasting.