2 citations
,
March 2022 in “PubMed” Most skin reactions to COVID-19 vaccines in India were mild and not a reason to avoid vaccination.
August 2022 in “Contact dermatitis” Severe allergic reactions to hair dye can trigger hair loss and may be linked to multiple sclerosis.
19 citations
,
August 1972 in “PubMed” The patient had a severe allergic reaction to gold treatment.
98 citations
,
November 2002 in “Contact Dermatitis” Many people had severe allergic reactions to a common hair dye ingredient, causing them to seek medical care and miss work.
September 2024 in “Journal of Clinical Medicine” Permanent makeup can cause delayed allergic reactions, but they can be managed with proper treatment.
20 citations
,
June 2011 in “ISRN Dermatology (Print)” A woman lost most of her hair due to an allergic reaction to a hair dye ingredient.
January 2025 in “Ciência Rural” Improper use of benzyl benzoate on a dog can cause severe skin reactions.
November 2013 in “Annales de Dermatologie et de Vénéréologie” Cinnamon essential oil can cause severe or unusual skin reactions, with cinnamaldehyde being the main allergen.
6 citations
,
April 2012 in “Lasers in surgery and medicine” Laser hair removal can cause a severe itchy rash in some allergic individuals, treatable with steroids.
PRP and microneedling are generally safe but can cause rare severe complications.
1 citations
,
July 2016 in “Cosmetics” Black henna tattoos can cause severe allergies to hair and textile dyes, and there's a need for greater public awareness and regulation.
2 citations
,
January 2023 in “Frontiers in Veterinary Science” Buffalo flies and Stephanofilaria nematodes cause severe skin lesions in beef cattle, and treatment should target both.
18 citations
,
November 2018 in “Annals of the Academy of Medicine Singapore” Sulfasalazine can cause severe allergic reactions leading to long-term autoimmune issues like hair loss and skin discoloration.
14 citations
,
November 2009 in “Dermatologic Surgery” Laser hair removal can cause severe allergic reactions.
8 citations
,
September 2004 in “Contact dermatitis” Avoiding dyed wigs and clothing improved severe allergic reactions in a woman treated with diphencyprone.
July 2014 in “Elsevier eBooks” The document concludes that various hypersensitivity diseases in horses can be diagnosed and treated with methods like immunotherapy and medication, and early aggressive treatment is crucial for severe diseases like equine cutaneous pythiosis.
December 2023 in “PubMed” Homemade skin products can cause allergic reactions, so use registered products if you have allergies.
March 2026 in “Indian Dermatology Online Journal” Hair dye ingredient PPD can cause severe allergic reactions, including facial swelling.
5 citations
,
July 2024 in “International Journal of Women’s Dermatology” Scalp allergic reactions are often missed, needing specific tests and avoiding certain hair products for proper treatment.
1 citations
,
May 2019 in “PubMed” Metformin for PCOS can rarely cause side effects like joint pain and behavior changes.
February 2015 in “Rivm (National Institute for Public Health and the Environment)” Cosmetics in the Netherlands were mostly safe but sometimes caused allergic reactions, leading to potential bans on certain ingredients.
581 citations
,
February 1998 in “The American Journal of Medicine” Herbal remedies can cause adverse effects and need more safety research.
172 citations
,
November 1983 in “Journal of The American Academy of Dermatology” Chemotherapy can cause skin problems like hair loss, mouth sores, and skin darkening, and recognizing these can affect treatment decisions.
55 citations
,
November 2004 in “Expert opinion on drug safety” Chemotherapy often causes hair loss, nail changes, and mouth issues, but these are usually manageable.
28 citations
,
September 2008 in “Current Pharmaceutical Design” Allergic reactions to blood thinners are rare but can be serious, requiring careful management and alternative treatments.
1 citations
,
June 2019 in “Journal of Cutaneous Immunology and Allergy” Squaric acid dibutylester can cause severe skin reactions in people with allergies.
14 citations
,
January 2015 in “Skin Appendage Disorders” Brazilian keratin treatment can cause severe skin reactions.
6 citations
,
February 2016 in “British Journal of Dermatology” A woman with a drug allergy to anakinra was successfully desensitized, allowing her to continue treatment without allergic reactions.
October 2011 in “Reactions Weekly” A man had a severe allergic reaction to sulfasalazine, with symptoms improving after treatment and follow-up.
January 1992 in “Side effects of drugs annual” Some people have severe allergic reactions to anthelminthic drugs, but these are often due to the parasites, not the drugs.