January 2023 in “Journal of applied animal research” Short photoperiods improve cashmere growth and quality in goats by changing hormone levels and gene expression.
January 2023 in “Annals of Dermatology” Men with a family history of hair loss on their mother's side are more likely to have female pattern hair loss.
August 2022 in “Italian Journal of Animal Science/Italian journal of animal science” Field bean supplementation improved mohair growth and kid growth in Angora goats but didn't prevent weight loss after giving birth.
A man wrongly believed he had parasites, showing that delusional infestation can affect men and is often linked with other psychiatric issues, but can be treated with antipsychotics.
Hair loss after weight loss surgery can improve over time.
March 2021 in “AACE clinical case reports” A man with both Klinefelter syndrome and primary hyperparathyroidism showed a rare combination of symptoms and genetic patterns.
November 2020 in “IntechOpen eBooks” Not getting enough minerals can lead to health problems and shorter lifespans.
April 2020 in “BMC endocrine disorders” A woman with childhood growth hormone deficiency had multiple hormone deficiencies and developed serious lung and kidney problems later in life.
April 2018 in “Veterinary Pathology” Tigers had a skin condition causing hair loss and inflammation, but the cause is unknown and treatment didn't work.
September 2017 in “Springer eBooks” Certain supplements, like whey protein isolate and growth hormones, can worsen hair loss.
December 2013 in “Iranian Journal of Applied Animal Science” Adding bentonite clays to goat diets increased milk yield, periwinkle shell improved chicken egg production, and vaccination increased muscle area and carcass yield in calves.
Melatonin increased the activity of a hair growth gene in Cashmere goats.
January 1989 in “Handbook of experimental pharmacology” Drugs can change hair growth and this is important because it can upset people.
April 2024 in “JCEM case reports” A man's breast enlargement from low-dose finasteride for hair loss didn't go away, even with treatment, and might be more common than reported.
February 2024 in “Biomedicines” Hormones like androgens, estrogen, thyroid hormones, and stress hormones can contribute to hair loss, and treatments target these hormonal imbalances.
June 2020 in “Authorea (Authorea)” First-time mothers had higher stress hormone levels in late pregnancy than mothers who had given birth before.
January 2022 in “Clinical, Cosmetic and Investigational Dermatology” A mix of methotrexate, corticosteroids, and topical minoxidil effectively treated severe total body hair loss, but caused stretch marks and needs long-term monitoring.
12 citations,
January 2003 in “Dermatology Online Journal” A new treatment for hair loss was tested and most participants saw their hair loss stop within 2-8 weeks, with up to 50% more hair after 4 months, and no side effects.
November 2021 in “International Journal of Immunology and Microbiology” Thyroid hormone imbalances can cause hair loss in alopecia patients.
January 2022 in “Clinical Cases in Dermatology” The document suggests a possible link between hair loss and thyroid cancer, but doesn't provide definite proof.
111 citations,
April 2000 in “British journal of dermatology/British journal of dermatology, Supplement” Thyroid hormone receptor β1 is found in human hair follicles and helps them survive.
24 citations,
June 2016 in “Acta dermato-venereologica” Tofacitinib helped a young woman's severe hair loss and arthritis but not her plaque psoriasis.
19 citations,
January 2016 in “Dermatology Research and Practice” The study concluded that hair loss in Indian women is not significantly linked to anemia or thyroid problems, but checking thyroid function could help those with ongoing hair loss.
17 citations,
January 2013 in “Indian Journal of Pharmacology” High levels of the seizure medication sodium valproate can cause hair loss.
3 citations,
July 2019 in “Case Reports in Obstetrics and Gynecology” A young woman's rare ovarian tumor was successfully removed, improving her hormonal symptoms.
2 citations,
January 1997 in “Leprosy Review” A neglected leprosy treatment led to rare scalp hair loss in an Indian woman, which improved with proper medication.
2 citations,
November 1990 in “International Journal of Dermatology” Albendazole can cause hair loss, and piroxicam can cause fixed drug eruption.
1 citations,
October 2021 in “Deleted Journal” Dupilumab can help regrow hair and improve skin conditions in patients with severe atopic dermatitis and alopecia areata.
February 2017 in “Clinical dermatology open access journal” Men with early hair loss may have higher insulin resistance and should be checked for related health issues.
521 citations,
January 1954 in “Physiological Reviews” Hair growth is cyclic and influenced mainly by local factors.