January 2026 in “JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH” A 62-year-old man with diabetes and kidney disease had itchy skin lesions diagnosed as perforating folliculitis, treated with medication and skin care.
July 2025 in “Indian Dermatology Online Journal” Switching insulin brands caused skin lesions in a diabetic woman, resolved by changing to oral medication.
April 2024 in “Indian dermatology online journal” A rare hair follicle disorder can cause itchy, bluish-black bumps on the body.
May 2025 in “International Journal of Trichology” Hair Heat Disease is caused by wet, oily hair and friction in hot, humid conditions.
April 2021 in “European medical journal” A COVID-19 patient had severe and long-lasting skin issues and unusual hair loss.