February 2006 in “Journal of The American Academy of Dermatology” Terbinafine is more effective than itraconazole for toenail fungus, especially in older patients, and debridement improves its effectiveness.
August 2013 in “Hospital Pharmacy” Certain medications can cause serious side effects, including skin reactions, stroke, muscle disorders, tongue swelling, hair loss in women, and liver failure.
November 2024 in “Rheumatology Advances in Practice” Monitor for early signs of azathioprine toxicity and check blood counts regularly.
March 2023 in “Journal of the turkish academy of dermatology” High levels of ceruloplasmin might indicate more severe toenail fungus.
20 citations
,
February 1994 in “American Journal of Ophthalmology” Thallium poisoning can cause serious eye problems and other severe health issues.
5 citations
,
August 2021 in “The Journal of the American Animal Hospital Association/Journal of the American Animal Hospital Association” Accidental minoxidil exposure can cause serious illness or death in pets.
September 2024 in “Meditsinskiy sovet = Medical Council” Excessive vitamin A intake can cause eye damage, but recovery is possible with proper treatment.
November 2025 in “Toxicology Communications” Minoxidil is very toxic to pets, especially cats.
79 citations
,
January 1975 in “Food and Cosmetics Toxicology” The hair dye formulations tested did not cause long-term toxicity or cancer in mice.
1 citations
,
July 2024 in “Cureus” Early recognition of methotrexate toxicity symptoms is crucial.
January 2003 in “American Journal of Clinical Dermatology” In 2002, various skin reactions were reported due to different drugs, including allergies, hair loss, skin lesions, and other skin conditions.
December 2025 in “Journal of the American Academy of Dermatology”
62 citations
,
October 2010 in “Journal of biomedical nanotechnology” Nanoparticles can enter the skin, potentially causing toxicity, especially in damaged skin.
2 citations
,
September 2019 in “South Asian research journal of pharmaceutical sciences” Heavy metals in personal care products can cause serious health issues like cancer and hair loss.
52 citations
,
May 2009 in “Human & experimental toxicology” Hair loss and polyneuropathy improved, but severe vision impairment persisted.
January 2025 in “Indian Journal of Experimental Biology” Carbon black nanoparticles can harm liver and kidney function in mice.
April 2024 in “Journal of the American Academy of Dermatology” Taking biotin supplements for hair and nails may not be helpful and could cause harm.
5 citations
,
June 2015 in “Journal of dermatology” A woman and her daughter had thallium poisoning from a herbal drink and rodenticide, causing hair loss and other symptoms.
24 citations
,
June 2010 in “Clinics in Dermatology” Taking too many vitamin and mineral supplements can cause serious health problems.
12 citations
,
January 2011 in “Journal of the Saudi Society of Dermatology & Dermatologic Surgery” Thallium poisoning from contaminated cake caused severe health issues in Baghdad, highlighting the need to ban thallium as a rodenticide.
10 citations
,
August 2016 in “Dermatology Online Journal” Nilotinib can cause skin issues like red bumps and hair loss.
October 2025 in “The Sri Lanka Journal of Dermatology” SJS and TEN can cause long-term organ damage and psychological issues beyond skin and eye problems.
January 1989 in “Side effects of drugs annual” Some cancer and immune system drugs can cause serious side effects, including heart, lung, nerve, and organ damage, which need careful monitoring and management.
16 citations
,
November 2008 in “Journal of the American Academy of Dermatology” Consider necrolytic acral erythema in similar cases and treat with oral zinc sulfate.
1 citations
,
May 2021 in “Scientific Reports” Certain cancer drugs are strongly linked to nerve damage, requiring close monitoring and early treatment.
4 citations
,
January 1989 Hair and nails can indicate selenium levels in the body.
November 2025 in “Contact Dermatitis” Hair straightening products with glyoxylic acid can cause skin irritation and kidney damage.
6 citations
,
January 2020 in “Elsevier eBooks” Nanoparticles could make hair dyes safer by reducing harmful effects.
September 2023 in “Translational medicine reports” Minoxidil ingestion can raise liver enzyme levels.
55 citations
,
February 1990 in “Journal of Nutrition” Selenium in hair and nails is higher with L-selenomethionine and low methionine.