September 1998 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” The document concludes that individualized treatments for hair issues are effective, certain hair changes can indicate neurocutaneous diseases, specific lotions improve skin health, laser hair removal works but needs more study on long-term effects, men's cosmetics are diverse, peeling is effective but can have side effects, and facial pigmentation is often due to overactive skin cells.
March 1998 in “Journal of dermatological science” Diphencyprone initially increases mouse hair growth, then slows it, possibly due to changes in specific protein levels.
September 1997 in “Journal of the European Academy of Dermatology and Venereology” Hirsute women with ovarian-sourced hirsutism are more likely to have irregular periods, with higher BMI and altered hormone ratios.
September 1997 in “Journal of the European Academy of Dermatology and Venereology” People with acne have more CD4+ immune cells in their skin than healthy people.
July 1997 in “The Lancet” A new protein linked to Alzheimer's was discovered, and a hair loss treatment showed effectiveness but had some sexual side effects.
July 1997 in “The Lancet” Finasteride increased hair count and regrowth in men with hair loss but also caused more sexual side effects than placebo.
June 1995 in “International Journal of Gynecology & Obstetrics” Long-term use of oral contraceptives, especially starting before age 20, may increase the risk of early-onset breast cancer.
June 1995 in “International Journal of Gynecology & Obstetrics” Higher doses of oestradiol implants improve bone density in postmenopausal women.
June 1995 in “International Journal of Gynecology & Obstetrics” Cabergoline is more effective and has fewer side effects than bromocriptine for treating women with hyperprolactinemic amenorrhea.
December 1989 in “The Journal of Dermatologic Surgery and Oncology” New techniques and findings in dermatologic surgery show improved pain management, safer liposuction, better hair transplantation, and effective treatments for skin conditions.
February 1977 in “Archives of Dermatology” Topical mitotic blocking agents like colchicine can be dangerous and potentially fatal, and hair loss from rapid weight loss is due to low protein, not the speed of weight loss.
Eating more protein during weight loss can prevent hair loss caused by not having enough protein.
June 2018 in “Advances in Cosmetic Surgery” Hair loss caused by genetics and hormones; more research needed for treatments.
October 2015 in “Annals of Internal Medicine” Dutasteride, fesoterodine, and finasteride help older patients with urinary issues.
September 1997 in “Journal of The European Academy of Dermatology and Venereology” Alopecia linked to higher anxiety and personality disorders.
December 2023 in “Reactions weekly” December 2023 in “Reactions weekly” September 2013 in “Reactions weekly” September 2022 in “Reactions Weekly” July 2025 in “Reactions Weekly” 
November 2023 in “Frontiers in Neuroendocrinology” Some people experience lasting sexual, psychological, and sleep problems after using finasteride or SSRI antidepressants, possibly due to similar underlying causes.
February 2025 in “Ciencia Latina Revista Científica Multidisciplinar” Finasteride can help with hair loss and prostate issues but may negatively affect mood and the nervous system.
June 2011 in “Pharmacopsychiatry” Finasteride improved symptoms in a psychotic patient, but more research is needed.
22 citations
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December 2010 in “Journal of Cosmetic Dermatology” Finasteride may increase depression by reducing brain cell growth.
June 2025 in “Reactions Weekly” Finasteride may increase the risk of depression and suicidal thoughts.
April 2026 in “Brain Sciences” Finasteride may cause depression and suicidal thoughts, especially in young men.
63 citations
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March 1995 in “International Journal of Dermatology” Some drugs can cause hair loss, and stopping these drugs often leads to hair regrowth.
41 citations
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March 2010 in “Psychology Research and Behavior Management” Using psychological treatments can help manage skin conditions along with regular medical care.