152 citations,
December 2003 in “Micron” As people age, their hair follicles produce less pigment, leading to gray and white hair, due to factors like reduced enzyme activity and damage to melanocyte DNA.
May 2023 in “Health science reports” Coloring shampoos for gray hair may cause gene mutation, reproductive issues, and skin damage, needing stricter regulation and expert consultation.
February 2023 in “Journal of Pre-Clinical and Clinical Research” Dhathri Hair Care Plus herbal oil helps reduce hair loss, treat scalp conditions, and slow down hair greying.
27 citations,
October 2020 in “Experimental Dermatology” Having a lot of gray hair and hair loss are linked to more severe COVID-19.
4 citations,
November 1981 in “Indian Journal of Dermatology Venereology and Leprology” High-dose calcium pantothenate can reverse grey hair in some cases.
1 citations,
June 1942 in “JAMA” Middle-aged men are usually either bald or gray, not both.
10 citations,
November 1946 in “Journal of the American Medical Association” Severe vitamin deficiencies in children can cause significant hair problems.
August 1946 in “Journal of the American Medical Association” Companies agreed to stop false advertising about their products' health benefits.
47 citations,
January 2013 in “Indian Journal of Dermatology, Venereology and Leprology” Premature graying of hair may suggest health issues and currently lacks effective treatments.
1 citations,
July 2020 in “Benha Journal of Applied Sciences” Trichoscopy is useful for diagnosing Frontal Fibrosing Alopecia.
15 citations,
November 2016 in “Journal of The American Academy of Dermatology” Exclamation mark hairs suggest early scalp disease, while white dots indicate it's chronic.
May 2023 in “Authorea (Authorea)” Levofloxacin may cause skin discoloration and hair loss as side effects.
March 2013 in “Endocrine Abstracts” Ethnicity affects how polycystic ovary syndrome shows up in women, with white women having higher metabolic risks but less diabetes, and South Asian women showing more androgenic symptoms and being younger at presentation.
11 citations,
January 2016 in “BMC veterinary research” Urinary Se to creatinine ratio, serum Se, and glutathione peroxidase are effective early biomarkers for selenium status in dogs.
Female rats showed more panic-related behavior than males, influenced by hormonal cycles and certain drugs.
11 citations,
October 1941 in “Experimental Biology and Medicine” PABA helps prevent gray hair and hair loss in mice.
August 1946 in “Journal of the American Medical Association” Companies agreed to stop making false health claims about their products.
12 citations,
May 2018 in “JAAD Case Reports” A man's gray hair got darker and thicker after using a psoriasis drug.
51 citations,
March 2001 in “Clinics in dermatology” Bleaching damages hair, making it rougher and weaker.
December 2011 in “British Journal of Dermatology” As women age, they experience changes in hair density and volume, face challenges in distinguishing normal hair loss from disease, and have limited access to treatments for hair issues.
1 citations,
November 2022 in “International journal of trichology” A woman's premature gray hair turned mostly black again after using Greyverse solution and hair supplements for 5 months.
Acitretin treatment unexpectedly darkened a patient's gray hair.
January 2015 in “Springer eBooks” Healthy hair is crucial to avoid dryness, weakness, and breakage.
4 citations,
September 1944 in “The American Journal of the Medical Sciences” 7 citations,
January 2013 in “Pediatrics in review” The document says menstruation is important for women's health, discusses menstrual disorders, and suggests personalized treatment options.
4 citations,
July 2019 in “IOP conference series” Most young men with early gray hair have low vitamin D but normal iron levels.
1 citations,
December 2017 in “The Medical journal of Basrah University” People with metabolic syndrome get gray hair earlier.
7 citations,
December 2013 in “The Journal of Dermatology” A woman's hair turned gray and fell out after starting a cancer drug called imatinib mesylate.
January 2022 in “Indian journal of paediatric dermatology” Children with early graying hair might have lower levels of certain nutrients like zinc, magnesium, and Vitamin B12.
June 1937 in “Science news-letter/Science news letter” Vitamin B can prevent hair from turning gray in rats.