June 2026 in “Pharmaceuticals” 5α-Reductase inhibitors, like finasteride, can cause serious, persistent side effects not always listed in official drug information.
October 2025 in “Clinical Cosmetic and Investigational Dermatology” Targeting specific cell interactions may help treat skin fibrosis.
September 2025 in “Journal of Veterinary Cardiology” Minoxidil exposure can cause heart failure in cats.
July 2025 in “The Korean Journal of Internal Medicine” Certain immune responses may cause ongoing COVID-19 symptoms like fatigue and brain fog.
Certain medications can cause gum problems, so patients and healthcare providers should be aware and monitor oral health.
January 2025 in “Egyptian Journal of Dermatology and Venerology” COVID-19 vaccination may lower vitamin D levels and cause hair loss.
Some vaccines, like the hepatitis B vaccine, might be linked to the hair loss condition Alopecia Areata, but more research is needed.
2 citations
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August 2022 in “JAAD case reports” COVID-19 vaccines may rarely worsen hair loss in people with severe alopecia, but the benefits of vaccination still outweigh this risk.
211 citations
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June 2012 The skin is a complex barrier for drug penetration, but understanding its structure and interactions can improve drug delivery methods.
18 citations
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November 2021 in “Anais Brasileiros de Dermatologia” COVID-19 can cause various skin issues, like rashes and lesions, which are more common in younger patients and can be linked to more severe complications.
11 citations
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June 2022 in “Frontiers in immunology” New protein changes may be involved in the immune attack on hair follicles in alopecia areata.
2 citations
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March 2022 in “PubMed” Most skin reactions to COVID-19 vaccines in India were mild and not a reason to avoid vaccination.
December 2024 in “JEADV Clinical Practice” COVID-19 vaccination is generally safe for people with Hidradenitis Suppurativa.
September 2024 in “The Italian Journal of Pediatrics/Italian journal of pediatrics” COVID-19 vaccination may be linked to MIS-C in children, highlighting the need for quick diagnosis and treatment.
September 2023 in “Irish Journal of Medical Science (1971 -)” About 61% of women who had COVID-19 experienced hair loss afterward.
52 citations
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September 2021 in “Kidney International” COVID-19 vaccination may trigger lupus in some people.
6 citations
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September 2022 in “Vaccines” Some people developed alopecia areata after COVID-19 vaccination, but it's not caused by the vaccine and most improved with treatment.
4 citations
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October 2022 in “Journal of family medicine and primary care” Some people in Saudi Arabia experienced hair loss after the COVID-19 vaccine, more often in women and those without prior hair loss.
1 citations
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September 2025 in “Viruses” Thrombophilic conditions may worsen Long COVID symptoms due to increased blood clotting.
December 2023 in “Curēus” COVID-19 vaccination does not significantly increase the risk of developing alopecia areata.
January 2025 in “Ciência Rural” Improper use of benzyl benzoate on a dog can cause severe skin reactions.
33 citations
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June 2021 in “Dermatologic Therapy” COVID-19 vaccines can trigger autoimmune flares but are still beneficial for patients with autoimmune conditions.
25 citations
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June 2023 in “Biomedicines” Men generally face more severe COVID-19 outcomes than women, partly due to hormonal differences.
10 citations
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May 2017 in “Symmetry” Higher androgen levels are linked to less asymmetry in !Kung San males.
1 citations
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March 2023 in “Frontiers in Cardiovascular Medicine” A specific gene variant is linked to heart disease, increased heart muscle, curly hair, and thick skin on palms and soles.
May 2023 in “Indian Journal of Dermatology” BCG site reactions after COVID-19 mRNA vaccination are mild, temporary, and likely under-reported.
April 2024 in “International Journal of Sexually Transmitted Diseases” Syphilis cases and re-infections increased, highlighting the need for ongoing prevention and treatment.
55 citations
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November 2010 in “Journal of Allergy and Clinical Immunology” The L412F variant of TLR3 is linked to skin infections, more viral infections, and autoimmune issues.
14 citations
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May 2022 in “Asian Journal of Pharmaceutical Sciences” New hair follicle-targeting treatments show promise for hair disorders but need more research on safety and effectiveness.
1 citations
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June 2025 in “International Journal of Molecular Sciences” Hirsutism in GCC countries is influenced by genetics, obesity, and lifestyle, with cultural stigma delaying treatment, highlighting the need for tailored health strategies.