Blood cell counts could help predict and treat alopecia areata and telogen effluvium.
24 citations,
February 2012 in “Prostate cancer and prostatic diseases” 5α-reductase inhibitors help shrink the prostate, improve urinary symptoms, and may reduce prostate cancer risk.
3 citations,
May 2020 in “Actas Dermo-Sifiliográficas” PRP injections increased hair density in men with hair loss but didn't work for everyone and more research is needed.
August 2008 in “European Neuropsychopharmacology” Some teenagers with anorexia nervosa have worse cognitive abilities, especially in visual and spatial tasks, and this is more common in those with a lower body weight.
October 2022 in “International Research Journal of Modernization in Engineering Technology and Science” COVID-19 vaccines may cause hair loss in people who are genetically prone to it.