January 2024 in “Journal of Cosmetic Dermatology” Men's and women's pattern hair loss progress differently, with men showing more hair thinning and women having more widespread hair loss.
September 2019 in “IP Indian journal of clinical and experimental dermatology” Hormones and iron deficiency are linked to female pattern hair loss, and hair thinning patterns are similar across different types of this condition.
September 2017 in “Pediatric Dermatology” A 14-year-old boy was diagnosed with a rare hair condition that may lead to hair thinning and has no known effective treatments.
March 2014 in “Journal of The American Academy of Dermatology” Azathioprine may help with severe hair loss, a new topical treatment could counteract hair thinning, and trichoscopy can diagnose hair-pulling disorder effectively.
A man had temporary hair loss after a spinal cord injury, with some permanent thinning remaining.
January 2020 in “Medpulse International Journal of General Medicine” Trichoscopy helps diagnose and monitor hair loss, showing different signs at various stages of hair thinning.
211 citations
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April 2013 in “Development” More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
24 citations
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March 2011 in “British Journal of Dermatology” Men with hair loss have more DNA changes in back-of-head hair follicles, possibly protecting them from thinning.
20 citations
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August 2005 in “Journal of Cutaneous Pathology” The protein ARA70/ELE1 is involved in male pattern baldness, and lower levels of its short form may lead to hair thinning.
3 citations
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January 2021 in “Plastic and Aesthetic Research” Hair loss reduces hair thickness and coverage, but drug treatments mainly revive dormant hairs rather than reverse thinning; patients often undervalue their hair loss severity.
December 2025 in “BENTHAM SCIENCE PUBLISHERS eBooks” PCOS often causes skin issues like excess hair, acne, hair thinning, and dark patches due to hormone imbalances and insulin resistance.
July 2025 in “The Egyptian Journal of Hospital Medicine” Both treatments improved alopecia areata, but methotrexate caused more skin darkening, while triamcinolone caused skin lightening and thinning.
September 2016 in “Journal of Dermatological Science” Certain gene mutations in Japanese people are linked to different types of hair loss, with some causing mild hair thinning and others leading to complete baldness.
January 1998 in “Current Therapeutics” Different causes of hair loss require specific treatments, and most men and women will experience some form of hair thinning as they age.
March 2024 in “World Academy of Sciences Journal” Exercise helps maintain healthy skin by promoting regeneration and reducing inflammation.
Certain chemicals and drugs can cause hair loss.
27 citations
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March 2017 in “Current Clinical Pharmacology” Dutasteride is becoming a popular hair loss treatment, proving more effective than finasteride with similar side effects.
21 citations
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January 1945 in “Journal of Nutrition” Biotin deficiency in monkeys causes fur and skin issues, but 20 μg of biotin daily can prevent or cure it.
January 2026 in “Indian Journal of Dermatopathology and Diagnostic Dermatology” Corkscrew hairs can help diagnose trichotillomania.
February 2024 in “Cosmoderma” Low-dose oral minoxidil can help treat male and female pattern hair loss, especially in those who can't use topical treatments or have heart health issues.
October 2023 in “Journal of Drug Delivery Science and Technology” Electrospun nanofibers might be a promising new treatment for hair loss.
October 2023 in “Case Reports” A man with a new type of male pattern hair loss that affects the back of the head responded well to common hair loss treatments.
April 2017 in “Journal of Investigative Dermatology” Certain compounds can protect hair cells from aging and promote growth.
Patient history is key in diagnosing hair loss types.
13 citations
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March 2011 in “British Journal of Dermatology” A woman with scalp lymphoma and hair loss improved with radiotherapy, highlighting the need for biopsies in similar cases.
4 citations
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January 2015 in “Annals of Dermatology” A woman's temporary hair loss after face lift surgery stopped on its own, and hair grew back.
1 citations
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March 1995 in “JAMA” The woman's hair loss is likely stress-related and should improve without treatment.
March 2025 in “Plastic & Reconstructive Surgery Global Open” Human Platelet Extract hair serum improves hair health and growth safely.
October 2022 in “Hair Transplantation” Cosmetic products and hairpieces can help hide hair loss and boost confidence.
November 2014 in “Prescriber” The 16-year-old girl with hair loss was successfully treated for alopecia areata, leading to significant hair regrowth.