research Ultraviolet Light-Induced Leukoderma of the Scalp Associated with Androgenetic Alopecia: Senescent Actinic Depigmentation of the Scalp
UV light causes skin color loss in bald areas; wear a cap and use sunscreen.
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research 55 cases of allergic reactions to hair dye: a descriptive, consumer complaint‐based study
Many people had severe allergic reactions to a common hair dye ingredient, causing them to seek medical care and miss work.
research Skin and scalp under exposure to high-energy visible light: the current perspective
HEV light can harm or help skin and scalp, so safe exposure guidelines are needed.
research Heterogeneity of Polymorphous Light Eruption: A Study of 105 Patients
The study found that polymorphous light eruption varies among patients and can be distinguished from benign summer light eruption by the time it takes for symptoms to appear after sun exposure.
research Severe pustular lesions induced by topical immunotherapy with squaric acid dibutylester for alopecia totalis
Squaric acid dibutylester can cause severe skin reactions in people with allergies.
research Prolonged Drug-Induced Hypersensitivity Syndrome/DRESS With Alopecia Areata and Autoimmune Thyroiditis
A severe medication reaction required long treatment and led to hair loss and thyroid issues.
research Eczema-like, erythematous, infiltrated plaques: A common side effect of subcutaneous heparin therapy
Red, swollen skin patches are a common allergic reaction to heparin injections, and testing with different heparin types can help find a suitable treatment.
research 509 Using the human iPSCs-derived sensory neurons re-innervated skin ex vivo model to investigate mast cell-nerve fiber cross-talk in solar elastosis
Nerve fibers may worsen mast cell activity, leading to abnormal elastic fiber buildup from sun exposure.
research Diphenylcyclopropenone: An Important Agent Known to Cause Depigmentation / Reply
research Melasma, a photoaging disorder
Melasma is now considered a skin aging disorder caused by sun exposure in people with a genetic tendency, which impacts treatment and prevention approaches.
research Comparison of the acute ultraviolet photoresponse in congenic albino hairless C57BL /6J mice relative to outbred SKH 1 hairless mice
B6.Cg-Tyr c−2J Hr hr /J mice have a stronger delayed sunburn reaction and are good for UV research.
research Eczema-Like Psoriasiform Skin Reaction Related to Brazilian Keratin Treatment
Brazilian keratin treatment can cause skin reactions like eczema.
research 567 Acute generalized exanthematous pustulosis (AGEP) induced by plaquenil
Plaquenil can cause a severe skin reaction called AGEP, requiring prompt diagnosis and treatment.
research Photoinduced formation of thiols in human hair
UV exposure damages hair, increasing thiols and altering protein structure.
research Sulfur Containing Tyrosine Analogs Can Cause Selective Melanocytotoxicity Involving Tyrosinase-Mediated Apoptosis
research Physiological Doses of Red Light Induce IL ‐4 Release in Cocultures between Human Keratinocytes and Immune Cells
Red light at 627 nm can safely trigger IL-4 release in skin cells, potentially helping treat inflammatory skin conditions.
research Erosive pustular dermatosis of the scalp following topical methylaminolaevulinate photodynamic therapy
A 93-year-old woman developed a rare scalp condition after therapy, which improved with steroids, not antibiotics.
research Urticaria induced by laser epilation: A clinical and histopathological study with extended follow‐up in 36 patients
Laser hair removal can cause a severe itchy rash in some allergic individuals, treatable with steroids.
research 458 UVB-induced facultative pigmentation is associated with distinct DNA methylation changes
Tanning ability is linked to specific DNA changes in skin genes.
research Skin Hyperpigmentation in Complex Regional Pain Syndrome (CRPS) (P3.315)
Skin pigmentation increases in CRPS-affected areas and improves with symptom relief.
research 43687 Fitzpatrick Skin Phototypes: More than Just Skin Deep
Patients often overestimate their skin type, affecting sun protection and treatment plans.
research Topical corticosteroids induced hyper-pigmentation: a case report
Misusing topical corticosteroids can cause skin darkening and other side effects.
research Dupilumab side effect in a patient with atopic dermatitis: a case report study
Dupilumab can cause rare side effects like a rash on the face and neck.
research Severe Hair Loss of the Scalp due to a Hair Dye Containing Para phenylenediamine
A woman lost most of her hair due to an allergic reaction to a hair dye ingredient.
research Allergic contact dermatitis to natural products
More people are becoming allergic to natural products like propolis and marigold, especially women.
research The Case Files
The man's skin condition improved with sun protection and topical steroids, but UV exposure still caused flare-ups.
research Ammonium bisulfite contact dermatitis: face eczema due to a bleaching ointment used during hair‐dying
Ammonium bisulfite in hair bleach can cause facial eczema.
research Effects of Acute UVB on Retinoid Metabolism
UVB exposure increases skin proteins for retinoic acid synthesis and shifts their location, possibly affecting skin repair.
research Severe hypersensitivity reaction to gold. Positive lymphocyte transformation test.
The patient had a severe allergic reaction to gold treatment.
research Ultrastructure study of hair damage after ultraviolet irradiation
UV treatment can damage hair, so protection is advised.