January 2016 in “Indian journal of drugs in dermatology” Acitretin effectively treats severe hypertrophic lichen planus.
October 2017 in “Journal of Investigative Dermatology” Pemphigus vulgaris involves specific immune cells and B cells that produce antibodies causing skin blisters.
1 citations
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January 2018 in “International Journal of Trichology” Circle hairs are harmless, spiral-shaped body hairs that don't need medical treatment.
January 2014 in “International Journal of Case Reports and Images” A woman with undifferentiated connective tissue disease was diagnosed with renal amyloidosis and carpal tunnel syndrome.
December 2023 in “Journal of Cutaneous Immunology and Allergy” A man developed myasthenia gravis after alopecia areata, and treatment improved his symptoms and stopped hair loss.
January 2025 in “Dermatology Online Journal” The man's hair loss and skin papules were diagnosed as atrichia with papular lesions, not alopecia areata universalis.
August 2025 in “Scientific Reports” Itchy keloids on the chest are linked to more nerve fibers and substance P.
16 citations
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August 2017 in “Lupus” Chronic cutaneous lupus erythematosus should be considered when acne treatments don't work.
January 2024 in “Revista Dermatológica Centro Uraga” The patient has Chronic Cutaneous Lupus, a skin condition causing plaques and hair loss.
January 2007 in “Journal of The American Academy of Dermatology” Propylthiouracil, a thyroid medication, can cause skin blood clots and immune-related blood vessel inflammation.
3 citations
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July 2017 in “Elsevier eBooks” Skin reactions are a common reason for emergency visits due to drug allergies, with some severe cases needing intensive care.
March 2026 in “Indian Dermatology Online Journal” Hair dye ingredient PPD can cause severe allergic reactions, including facial swelling.
3 citations
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January 2016 in “Case reports in dermatological medicine” An 80-year-old man grew extra hair on his forearms after starting Alzheimer's medication rivastigmine.
24 citations
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January 2012 in “Indian Journal of Dermatology, Venereology and Leprology” Diffuse alopecia areata involves more inflammation and higher allergy-related antibodies than patchy types.
26 citations
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June 2020 in “The Journal of Allergy and Clinical Immunology In Practice” A patient developed a severe skin reaction and died after taking hydroxychloroquine for COVID-19.
January 1998 in “The Nishinihon Journal of Dermatology” A 7-year-old girl was diagnosed with Netherton's Syndrome, shown by skin and hair symptoms.
1 citations
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December 2022 in “Pediatric dermatology” A boy developed a rare skin condition after recovering from a severe skin reaction, and it improved with lotion treatment.
5 citations
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January 2014 in “Hospital pharmacy” Using a strong allergy medicine too often on the scalp can cause swelling and inflammation.
2 citations
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July 2014 in “Our Dermatology Online” Contact immunotherapy can cause vitiligo in patients with autoimmune conditions.
21 citations
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November 1981 in “Archives of Dermatology” Ashy dermatosis may be linked to atopy and thyroid disease and can be treated with topical steroids.
22 citations
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September 1986 in “Journal of Investigative Dermatology” Low-dose topical alpha-terthienyl may be a safer option for treating skin conditions with light therapy.
18 citations
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February 2001 in “Der Hautarzt” A woman with myotonic dystrophy had multiple skin tumors on her scalp, suggesting a genetic link.
November 2025 in “The Journal of Dermatology” Chemical leukoderma is temporary, while chemical-induced vitiligo can be persistent and harder to treat.
September 2013 in “The veterinary nurse” Finding the cause of a cat's itchiness requires a careful process and good communication with the owner.
December 2023 in “PubMed” Homemade skin products can cause allergic reactions, so use registered products if you have allergies.
September 2023 in “Journal of the American Academy of Dermatology” Bullous pemphigoid can look like erythema multiforme, so awareness is needed for proper treatment.
7 citations
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May 2022 in “Skin health and disease” Certain types of rashes in COVID-19 patients may indicate more severe illness and higher risk of death.
Immunological skin diseases in pigs are rare and can be caused by immune system issues or external factors.
4 citations
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June 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” A woman with Rhupus and Rowell syndrome was treated successfully with medication adjustments.
The woman was diagnosed with lichen sclerosus, a rare skin condition, after initial misdiagnosis and ineffective treatments.