The document concludes that dermatology training and grading scales need to better represent dark-skinned individuals to improve diagnosis and assessment of skin conditions.
July 2025 in “Revista Eletrônica Acervo Científico” Hydroxychloroquine is most effective for scarring alopecias, especially when combined with other treatments.
April 2020 in “International journal of research in dermatology” An 8-year-old girl has a rare, irreversible hair loss condition caused by a genetic mutation.
January 2019 in “Springer eBooks” Some chemicals and drugs can cause hair loss, which usually grows back after stopping the treatment.
February 2021 in “Dermatologic Therapy” Injections improve hair growth, density, and thickness in women safely.
68 citations
,
May 2021 in “Endocrine” People with diabetes or obesity should manage their conditions carefully as they have a higher risk of severe COVID-19.
25 citations
,
May 2020 in “EMBO reports” Calcium is important for stem cell function and maintenance, especially in blood and skin cells.
14 citations
,
July 2021 in “Reviews in endocrine and metabolic disorders” SARS-CoV-2, the virus causing COVID-19, can affect all endocrine organs and systems, altering their function and potentially leading to disorders. Factors like diabetes and obesity increase infection risk and severity. Understanding these effects is key for effective treatment.
5 citations
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June 2015 in “Veterinary dermatology” A dog with complete hair loss regrew most hair after treatment, with no relapse after stopping treatment.
November 2025 in “Open Repository of the University of Porto (University of Porto)” Minoxidil and spironolactone can improve hair growth, but responses vary and side effects are common.
March 2017 in “InTech eBooks” Acne vulgaris is a common skin condition that can cause low self-esteem and depression, and early treatment is important to prevent scarring.
Modern hair restoration techniques can effectively treat hair loss and provide natural-looking results.
July 2014 in “Journal of the Portuguese Society of Dermatology and Venereology” Trichoscopy is useful for diagnosing and monitoring hair and scalp conditions.
4 citations
,
August 2024 in “Journal of Cosmetic Dermatology” The non-cross-linked hyaluronic acid compound effectively and safely improves keratosis pilaris.
4 citations
,
August 2021 in “Frontiers in Cell and Developmental Biology” Stress can cause hair loss by affecting nerve-related hair growth, and noradrenaline might help prevent this.
April 2026 in “World Allergy Organization Journal” Allergic rhinitis increases hair loss risk, but antihistamines can reduce it.
February 2025 in “Chemico-Biological Interactions” 5-Fluorouracil causes hair loss by blocking signals needed for hair growth.
12 citations
,
January 2023 in “Indian Dermatology Online Journal” Diagnosing and managing children's hair shaft disorders is challenging but essential.
21 citations
,
December 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” T-cells in alopecia areata scalp show abnormal regulation, leading to less inflammation.
10 citations
,
February 2022 in “JEADV Clinical Practice” Dermoscopy helps diagnose and classify rosacea by revealing key features.
8 citations
,
January 2013 in “International journal of trichology” Two people had unusual ring-shaped hair loss due to an autoimmune disorder.
4 citations
,
October 2018 Hair loss in children is often caused by scalp infections, immune disorders, hair pulling, stress, and requires careful treatment due to emotional effects.
2 citations
,
March 2019 in “PubMed” Fusidic acid successfully treated a rare scalp infection with hair regrowth and no recurrence after 6 months.
1 citations
,
November 2024 in “AME Medical Journal” Vitamin C deficiency can persist in high-risk patients despite supplementation.
July 2025 in “Scientific Reports” Serotonin helps hair grow by activating certain cells.
January 2025 in “Clinical Case Reports” Follicular porokeratosis may be linked to diabetes and can lead to hair loss.
September 2024 in “Journal of the American Academy of Dermatology” Regulatory γδ T cells help protect hair follicles from alopecia areata and promote hair regrowth.
May 2022 in “European medical journal” An 11-year-old girl with a hair-pulling disorder had a hairball in her stomach and was treated with medication, therapy, and a team of doctors.
May 2022 in “European medical journal” An 11-year-old girl with Trichotillomania developed a large hairball in her stomach, treated with medication, therapy, and family education.
69 citations
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June 2016 in “Journal of Investigative Dermatology” Sebaceous gland atrophy and inflammation may cause hair loss in psoriasis.