September 2023 in “Journal of the American Academy of Dermatology” This study analyzed NHANES data from 2005 to 2020 and found that sunscreen-wearing behavior was more common among females than males, individuals aged 29-56 compared to those aged 0-28, and significantly less likely among non-Hispanic Black respondents compared to non-Hispanic White respondents.
June 2025 in “Frontiers in Neurology” This study found a significant association between finasteride use and increased risk of memory impairment, highlighting the need for risk communication and routine cognitive monitoring for long-term users.
17 citations
,
January 2016 in “American Journal of Epidemiology” This study suggests that any baldness, particularly moderate balding, is associated with a higher risk of fatal prostate cancer in men, supporting a possible link between hair loss and prostate cancer mechanisms.
November 2022 in “Journal of the Endocrine Society” This case study suggests that marijuana use may be associated with low TSH levels without causing thyroid dysfunction in humans.
2 citations
,
June 2023 in “Journal of the American Academy of Dermatology” This observational study using NHANES data from 2011 to 2020 found that the use of hair, skin, and nails supplements almost doubled, particularly among younger, female, Black, and Hispanic/Latino individuals, despite limited evidence on their efficacy and potential health risks.