15 citations,
March 1996 in “PubMed” Anorexia nervosa may cause a hair defect called pili torti due to malnutrition and high vitamin A levels.
12 citations,
March 1981 in “International Journal of Dermatology” External factors like certain shampoos, bacterial infections, and parasites might cause hair defects similar to genetic conditions.
11 citations,
October 2015 in “Journal der Deutschen Dermatologischen Gesellschaft” Women who had bariatric surgery risk nutritional deficiencies causing skin issues during pregnancy and breastfeeding.
11 citations,
September 1997 in “Archives of Dermatology” Reduced androgens linked to kinky hair disorder and hair loss; 5a-reductase inhibitors may help.
10 citations,
March 2014 in “Scandinavian journal of clinical and laboratory investigation” Malondialdehyde-modified DNA may trigger an immune response in alopecia areata patients.
10 citations,
August 2002 in “British Journal of Ophthalmology” Surgical excision is the best treatment for SCC, but intralesional cidofovir might be a good alternative.
10 citations,
November 1997 in “British Journal of Dermatology” A 10-year-old boy had the earliest reported case of hair that became progressively kinkier but eventually returned to normal on its own.
9 citations,
January 2001 in “Dermatology” Pili anulati may cause hair loss, proper diagnosis and treatment needed.
7 citations,
August 2008 in “Cases Journal” A hair tightly wrapped around a toddler's toe caused severe crying and was treated by surgery.
6 citations,
January 2016 in “International Journal of Trichology” Taking 1 mg of finasteride daily could potentially treat rare hair conditions like Acquired Progressive Kinking of the Hair and whisker hair.
6 citations,
December 2011 in “Clinical and Experimental Dermatology” A woman developed rare, unexplained curly hair on her scalp and eyelashes.
6 citations,
August 1993 in “Archives of Dermatology” A woman's hair changed to a dry, tangled texture that's hard to comb after treatment with spironolactone, suggesting the medication might cause such hair changes.
5 citations,
December 2018 in “Annals of plastic surgery” Some burn patients grew extra hair in areas treated with pressure garments or silicone.
5 citations,
July 2009 in “Clinical and experimental dermatology” 5 citations,
March 1981 in “PubMed” A girl grew extra hair in areas where she had insect bites.
3 citations,
January 2016 in “Case reports in dermatological medicine” An 80-year-old man grew extra hair on his forearms after starting Alzheimer's medication rivastigmine.
3 citations,
February 2013 in “Actas dermo-sifiliográficas/Actas dermo-sifiliográficas” A 6-year-old boy developed excessive hair growth after taking diazoxide for low blood sugar.
3 citations,
March 1998 in “PubMed” A woman's skin and hair conditions improved after her cancerous tumor was removed.
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.
1 citations,
April 2016 in “The American Journal of the Medical Sciences” The document concludes that doctors should check for frontal fibrosing alopecia in patients with acquired hyperpigmentation and that early treatment is important.
1 citations,
December 2013 in “International Journal of Dermatology” 1 citations,
October 2012 in “The Journal of Dermatology” A Korean girl developed kinky hair without known cause or effective treatment.
1 citations,
January 2006 in “Elsevier eBooks” The conclusion is that different types of hair loss in dogs and cats can be cosmetic or serious, and affected animals should not be bred.
February 2024 in “Journal of Dermatological Science” Curved hair can develop when hair cells merge abnormally during growth.
April 2023 in “Our Dermatology Online” Trichoscopy is effective in diagnosing trichotillomania by showing specific hair patterns.
March 2023 in “International Journal of Dermatology” COVID-19 can cause hair to become progressively kinked.
October 2022 in “Boletín médico del Hospital infantil de México/Boletín médico del Hospital Infantil de México” The patient has a rare skin condition that shows features of two known disorders.
May 2015 in “Journal of The American Academy of Dermatology” A woman with Parry-Romberg syndrome developed new curly hair on one side of her scalp, a condition not previously linked to the syndrome.
May 2015 in “Journal of The American Academy of Dermatology” A heart transplant patient developed a skin condition called epidermodysplasia verruciformis after taking immune-suppressing drugs.
March 1998 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Removing a tumor may resolve associated skin and hair symptoms.