June 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” FGF9 from certain cells can trigger new hair growth during wound healing, but humans have fewer of these cells, which may limit hair regrowth.
June 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” A substance called FGF9 from certain immune cells can trigger new hair growth during wound healing in mice, but humans may not have the same response due to fewer of these cells.
June 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Wnt ligand secretion by hair follicle cells is essential for hair growth and repair.
March 2023 in “Archives of Physical Medicine and Rehabilitation” Testosterone plus finasteride increases bone density in men with spinal cord injuries.
May 2023 in “JAMA network open” After a New York Times article talked about using low-dose oral minoxidil for hair loss, more people started getting this drug prescribed, but this trend didn't last long.
6 citations,
June 2000 in “Psychiatric Services” Maintaining sexual health after menopause is possible with patient approaches, hormone supplements, and therapy, despite needing more research.
73 citations,
July 2013 in “The Journal of Sexual Medicine” Finasteride use changes brain chemicals, causing lasting sexual issues and anxiety/depression.
May 2022 in “Acta Scientific Women's Health” A woman lost over 80% of her hair due to a condition called telogen effluvium after having COVID-19.
April 2013 in “The FASEB journal” Improving nutrition after gastrectomy can enhance quality of life and aid recovery.
June 2023 in “Seven Editora eBooks” Microneedling therapy is effective and safe for treating hair disorders worsened by COVID-19.
September 2020 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Lymphatic vessels and hair follicles interact and may influence hair growth.
October 2024 in “Journal of the Endocrine Society” Leydig cell tumors can cause high testosterone and symptoms in postmenopausal women, and removing them improves symptoms.
January 2016 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” A substance called prostaglandin D2 is found more in bald scalps and it stops hair from growing. Blocking its receptor could potentially treat hair loss.
March 2020 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Combining nonablative fractional laser with minoxidil was effective for alopecia areata with only one patient relapsing after a year.
September 2023 in “The Journal of Dermatology” Bariatric surgery improved many skin conditions in obese patients but caused hair loss in some and decreased facial oil and skin elasticity.
2 citations,
February 2023 in “Vaccines” Some people experienced hair loss after COVID-19 vaccination, but it's very rare and vaccines' benefits are greater than this risk.
January 2023 in “Journal of Cosmetic Dermatology” Some children may develop hair loss after having COVID-19.
January 2023 in “International Journal of Dermatology and Venereology” Many people experienced hair loss after having COVID-19, with the worst cases in hospitalized patients, and some saw hair regrowth within six months.
Hair loss after COVID-19 is common, starts sooner in severe cases, and often comes with scalp pain.
July 2024 in “Brazilian Journal of Clinical Medicine and Review” Hair loss after bariatric surgery is common due to nutrient deficiencies and rapid weight loss.
June 2022 in “Organic communications” Natural compounds, especially Withaferin-A, may help treat post-COVID-19 complications, but some may have side effects.
June 2022 in “Research, Society and Development” COVID-19 may cause increased hair loss, but the exact reason is unclear and standard hair loss treatments are recommended.
8 citations,
January 2022 in “Cureus” A man's hair grew back to almost normal 7 months after COVID-19 without needing treatment.
2 citations,
May 2022 in “JAAD Case Reports” A woman lost all her hair after mild COVID-19, but it started to regrow after treatment with a specific medication.
March 2022 in “Brazilian Journal of Health Review” COVID-19 can cause a type of hair loss that usually starts 3-6 months after the illness, and treatment includes stress reduction and hair care products like Minoxidil.
7 citations,
November 2021 in “JAAD Case Reports” Mogamulizumab can cause hair loss and skin rashes.
1 citations,
July 2021 in “Anais Brasileiros de Dermatologia” The conclusion is that three signs can help diagnose hair loss after it happens, potentially avoiding more invasive tests.
14 citations,
April 2021 in “Clinical, Cosmetic and Investigational Dermatology” COVID-19 may trigger sudden temporary hair loss.
35 citations,
November 2020 in “Dermatologic Therapy” Severe COVID-19 may cause hair loss, and doctors recommend supplements and topical treatments to manage it.
8 citations,
March 2019 in “Drugs - Real World Outcomes” Healthcare claims databases can help monitor drug safety, but may report adverse events differently than direct surveillance.