3 citations
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April 2021 in “Revista da Sociedade Portuguesa de Dermatologia e Venereologia” Some people who got COVID-19 experienced temporary hair loss starting around 10 weeks after infection, with many seeing improvement within about 25 days.
May 2026 in “International Journal of Cosmetic Science” UV radiation damages hair similar to bleaching, but double bleaching causes more severe protein degradation.
13 citations
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August 2021 in “Frontiers in Aging Neuroscience” Hearing decline in SAMP8 mice starts before outer hair cell loss and may be linked to other changes.
September 2018 in “Journal of Society of Cosmetic Chemists of Japan” Lipophilic Vitamin C improves damaged hair texture and condition.
40 citations
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August 2010 in “Archives of dermatology” A 5-year-old boy's skin condition improved with systemic valganciclovir after a cardiac transplant and immunosuppressive therapy.
1 citations
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January 2025 in “World Journal of Emergency Medicine” Minoxidil can cause unexpected heart problems like chest pain.
1 citations
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January 2008 in “Hair transplant forum international” Hair restoration surgery can lead to serious complications like blood clots.
January 2023 in “Revista Eletrônica Acervo Saúde” COVID-19 can cause temporary hair loss.
24 citations
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October 2008 in “PubMed” Excessive sun exposure damages hair, causing protein loss and color changes.
April 2016 in “Journal of Investigative Dermatology” Mice without the p21 gene can fully regenerate injured ears due to reduced Sdf1 increase and leukocyte recruitment, suggesting new ways to induce tissue regeneration in mammals.
April 2024 in “Skin health and disease” Injecting fillers in the temple can cause serious complications, but the damage can be treated if managed properly.
May 2023 in “Dermatology Reports” The study found that skin conditions in COVID-19 patients can signal serious internal organ damage and may be life-threatening.
1 citations
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August 2022 in “Rheumatology (Bulgaria)” A woman experienced severe symptoms, including hair loss, after a COVID-19 vaccine, suggesting a possible autoimmune reaction.
March 2024 in “Case Reports in Ophthalmology” A young woman developed a vision-threatening eye condition after using minoxidil for hair loss, which improved when she stopped the medication.
July 2025 in “Journal of Cosmetic and Laser Therapy” Hyaluronic acid fillers can cause hair loss if used near hair.
October 2025 in “Journal of the Endocrine Society” Hormonal imbalances can cause heart rhythm issues, so checking hormone levels is crucial.
January 2000 in “Proyectar La Rioja” COVID-19 can cause hair loss a few months after infection.
125 citations
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August 1992 in “Development” Implanted dermal papillae can induce hair growth in rat ear wounds.
2 citations
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January 2005 in “Elsevier eBooks” The document describes skin diseases affecting the outer ear in dogs and cats, their spread to other body parts, and treatment options.
February 2024 in “Recima21” Covid-19 can cause hair loss due to immune and psychological factors.
Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.
3 citations
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June 2024 in “Journal of Cosmetic Dermatology” UV rays and pollution increase hair damage.
2 citations
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January 2018 in “European journal of pediatric surgery reports” A baby girl's hair turned straight on one side due to a neck tumor and surgery, but it returned to curly as she recovered.
7 citations
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February 2024 in “The Journal of Physiology” Reduced plakoglobin and steroid abuse increase the risk of heart rhythm issues.
November 2020 in “Holistic Nursing Practice” COVID-19 can cause hair loss, loss of taste and smell, skin changes, and eye problems.
December 2025 in “PubMed” Medical ozone therapy can cause serious complications, but hyperbaric oxygen therapy can help improve them.
5 citations
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November 2001 in “Auris Nasus Larynx” Accurate diagnosis of Winer's dilated pore in the ear is crucial to avoid unnecessary aggressive treatment.
4 citations
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March 2023 in “Journal of the European Academy of Dermatology and Venereology” COVID-19 can cause a temporary hair loss condition.
January 2008 in “대한미용학회지” UV exposure severely damages hair, making it rough and weak.