26 citations
,
April 1998 in “Journal of Investigative Dermatology” Sunscreens with higher SPF and UVA filters offer the best protection against skin aging from UVA rays.
19 citations
,
April 2018 in “Clinical cardiology” Older men with low levels of a testosterone byproduct had a higher chance of developing an irregular heartbeat.
19 citations
,
September 2017 in “The Journal of urology/The journal of urology” Poor sleep is linked to a higher risk of developing and worsening urinary problems in men.
11 citations
,
September 2016 in “Archives of Dermatological Research” People with denser forearm hair have a higher risk of certain skin cancers.
5 citations
,
December 2021 in “Scientific Reports” Age affects how certain proteins involved in COVID-19 infection are expressed in mice, but sex hormones and heart injury do not.
5 citations
,
January 2017 in “Endocrinology” Genetic defects in testosterone production can cause hormonal and developmental disorders, and more research is needed to understand androgen regulation and develop safer treatments.
4 citations
,
August 2022 in “International Journal of Molecular Sciences” Human foreskin does not show aging or reduced cell growth after radiation, and H2A.J is not a good marker for radiation-induced aging.
2 citations
,
October 2023 in “Frontiers in Immunology” People with rheumatoid arthritis have a higher risk of developing alopecia areata.
November 2025 in “Animals” Exposure to certain chemicals may increase the risk of heart disease in dogs.
August 2025 in “Scientific Reports” Hair follicle transplantation speeds up wound healing in diabetic mice.
July 2025 in “American Journal on Addictions” Using 5-alpha reductase inhibitors may lower the risk of opioid addiction in men taking opioids.
September 2024 in “Frontiers in Neuroendocrinology” 5-alpha reductase inhibitors may help protect the brain and gut in Parkinson's disease.
September 2023 in “Physiology and Pharmacology” Glucocorticoids can cause various health issues, but some treatments may help reduce these effects.
January 2022 in “Journal of Biomedical Research & Environmental Sciences” Certain gene variations may increase the risk of PCOS in South Indian women.
Some drugs may increase the risk of obstructive sleep apnea, while others like certain biologics might decrease it.
January 2019 in “Obstetrics & Gynecology International Journal” Hormonal changes and conditions like polycystic ovarian syndrome are major causes of adult acne in women, with varying prevalence among different ethnicities.
February 2013 in “Journal of the American Academy of Dermatology” Certain gene variations may increase the risk of alopecia, and platelet-rich plasma treatment can improve hair density in those with hair loss; a rare case of facial Becker's nevus was linked to uneven beard growth.
February 2013 in “Journal of the American Academy of Dermatology” Certain gene variations might increase the risk of a hair loss condition in Koreans.
50 citations
,
May 2018 in “International journal of cardiology” Testosterone is linked to cardiovascular risk factors and stroke, but its exact role is unclear.
50 citations
,
December 2008 in “Clinical Endocrinology” Hair loss in young men linked to higher risk of insulin resistance and metabolic issues.
44 citations
,
January 2012 in “Food and chemical toxicology” Ursolic acid can shrink the prostate and lower a hormone linked to prostate growth in rats.
6 citations
,
January 2020 in “Dermatology” Finasteride may increase suicide risk; more research needed.
6 citations
,
May 2016 in “Urolithiasis” Balding and low testosterone increase risk of urinary stones.
4 citations
,
December 2022 in “Al-mağallaẗ al-ʻirāqiyyaẗ li-l-ʻulūm al-bayṭariyyaẗ/Iraqi journal of veterinary sciences” Tioconazole cream is highly effective and easy to use for treating sheep dermatophytosis.
4 citations
,
May 2013 in “Canadian Urological Association Journal” Finasteride reduces prostate cancer risk by 30% without affecting Gleason scores.
4 citations
,
January 2012 in “Journal of the Egyptian Women's Dermatologic Society (Print)” Women with female pattern hair loss may have a higher risk of developing metabolic syndrome.
1 citations
,
April 2019 in “Clinical Breast Cancer” Medicines for enlarged prostate may raise the risk of breast growth and tenderness but not breast cancer.
August 2025 in “Frontiers in Immunology” People with alopecia areata have a higher risk of heart disease.
April 2024 in “Prostate international” Male pattern baldness does not cause an increased risk of prostate cancer.
December 2021 in “Acta Marisiensis” Insulin resistance increases the risk of developing type 2 diabetes and other health issues.