4 citations,
July 2016 in “Dermatologic Surgery” Higher epinephrine concentration and specific injection sites increase scalp vasoconstriction time.
3 citations,
July 2018 in “Journal of Oral and Maxillofacial Surgery” Hair loss can occur after oral surgery, likely due to stress and pressure on the scalp, and usually gets better on its own.
January 2021 in “ABC Heart Failure & Cardiomyopathy” A 90-year-old man was diagnosed with heart failure due to wild-type transthyretin cardiac amyloidosis.
2 citations,
May 2021 in “Case reports in dermatological medicine” A 28-year-old man with type 1 diabetes had skin and hair issues due to zinc deficiency.
119 citations,
May 2020 in “Journal of The American Academy of Dermatology” Most COVID-19 patients in hospitals have androgenetic alopecia, more in men, suggesting a link between androgen sensitivity and severe COVID-19 symptoms.