7 citations
,
February 2017 in “The American journal of medicine” People often have iron deficiency after weight-loss surgery, which can cause symptoms like hair loss and dizziness, and iron levels should be tested to diagnose it.
12 citations
,
February 2012 in “New England journal of medicine/The New England journal of medicine” A 72-year-old man had severe fatigue, weight loss, and frequent loose stools.
1 citations
,
February 2023 in “Digestive Diseases and Sciences” Hair loss in gastroparesis patients may signal nutritional deficiencies and can improve with multivitamins.
Weight loss and low folic acid levels after sleeve gastrectomy can predict hair loss severity.
October 2025 in “COGNITIONIS Scientific Journal” Postpartum hair loss is common, temporary, and linked to hormonal changes, stress, and nutrition.
October 2025 in “Editora Pasteur eBooks”
218 citations
,
October 2013 in “Proceedings of the National Academy of Sciences of the United States of America” Mice lacking the PPARγ gene in their fat cells had almost no fat tissue, severe metabolic problems, and abnormal development of other fat-related tissues.
2 citations
,
February 2020 in “Diabetes, Metabolic Syndrome and Obesity: Targets and Therapy” A woman experienced vertigo and hearing loss after weight loss surgery, possibly due to eustachian tube issues from fat loss around ear muscles.
January 2023 in “Editora Enterprising eBooks” Low education and income can lead to not following high blood pressure treatment.
5 citations
,
December 2020 in “BMC Dermatology” Bariatric surgery improves skin conditions and metabolism but may cause nutritional deficiencies and hair loss.
5 citations
,
May 2008 in “Pediatric Diabetes” Low-glycemic index diets are beneficial for weight loss and satiety, but more research is needed on long-term effects and individualized approaches are recommended.
September 2023 in “Deleted Journal” Post-bariatric surgery patients often face gastrointestinal issues, fatigue, dry skin, hair loss, and anxiety.
July 2024 in “International Journal of Dermatology Venereology and Leprosy Sciences” Bariatric surgery often causes temporary hair loss due to stress and nutrient deficiencies.
February 2025 in “Skin Appendage Disorders” GLP-1 receptor agonists can cause skin reactions, facial fat loss, and hair loss, but may help with wound healing and skin conditions.
1 citations
,
May 1976 in “Archives of Dermatology” Extreme weight loss from crash dieting can cause significant hair loss.
January 2023 in “Editora Enterprising eBooks” Male pattern baldness has a significant psychological impact on those affected.
February 2024 in “Medicina-lithuania” Obesity and bariatric surgery can cause hair thinning and temporary hair loss due to nutritional deficiencies and stress.
32 citations
,
January 1986 in “The Journal of Dermatologic Surgery and Oncology” Surgical correction can treat hair loss in black women caused by styling practices, with techniques chosen based on individual needs and hair loss severity.
December 2011 in “Journal of The American Academy of Dermatology” The book is a detailed and useful guide for doctors learning about hair transplantation.
April 2026 in “Science Progress” GLP-1 therapies, especially semaglutide and tirzepatide, may cause hair loss, particularly in women and with rapid weight loss.
4 citations
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March 2025 in “Journal of Cosmetic Dermatology” Semaglutide may cause hair loss, but more research is needed to confirm this.
16 citations
,
January 2012 in “International Journal of Rheumatology” Anti-TNF therapy can cause weight gain and hair loss, leading some patients to stop treatment.
August 2024 in “Nutrition Bulletin” GLP-1 receptor agonists help with weight loss but need to be combined with other treatments for best results.
October 2023 in “Journal of the Endocrine Society” Losing weight and taking birth control pills can greatly improve severe male hormone excess in women with PCOS.
March 2024 in “Deleted Journal” Bariatric surgery improves health but often causes hair loss and vitamin deficiency.
1 citations
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October 2025 in “Journal of Personalized Medicine” Weight loss improves PCOS symptoms and overall health.
October 2017 in “The American journal of gastroenterology” Three patients suffered severe health issues due to not getting enough vitamins and minerals after weight-loss surgery.
February 2013 in “UNESP Institutional Repository (São Paulo State University)” Female pattern alopecia causes hair thinning due to shrinking hair follicles.
GLP-1 receptor agonists increase the risk of hair loss, mainly due to weight loss-related nutrient deficiency.
33 citations
,
April 2012 in “British Journal of Dermatology” Damaged hair follicle stem cells can cause permanent hair loss, but understanding their role could lead to new treatments.