Melanocytes can regenerate around hair follicles in bullous pemphigoid, especially in patients with darker skin.
Surgical repigmentation can permanently restore color to white hair in vitiligo patients.
7 citations
,
January 2012 in “International journal of trichology” Permanent hair removal with lasers may cure itchy black hair bristles on the back.
3 citations
,
March 2023 in “Cell Biology International” Stem cell-enriched fat grafts improve facial hyperpigmentation better than conventional grafts.
5 citations
,
January 2014 in “Postepy Dermatologii I Alergologii” Hormonal treatments like birth control pills can improve acne in women with excess hair growth and hormone imbalances.
11 citations
,
August 1986 in “Archives of Dermatology” Vitamin B12 deficiency can cause skin and hair color changes, which can be reversed with treatment.
6 citations
,
November 2001 in “Der Hautarzt” Photothermolysis is the best method for permanent hair removal.
32 citations
,
May 1986 in “Archives of Dermatology” The condition is likely inherited in an autosomal-dominant pattern.
64 citations
,
June 1992 in “International Journal of Dermatology” Pregnancy often causes skin changes like darkening, stretch marks, and hair growth, which may improve after childbirth.
4 citations
,
March 2011 in “European Journal of Dermatology” Trauma can cause fat inflammation and abnormal hair growth.
January 2000 in “Linchuang pifuke zazhi” The man had pretibial myxedema and hyperthyroidism, causing skin changes and thyroid issues.
20 citations
,
January 1998 in “Dermatology” Newborn acne may be linked to family history of high male hormone levels.
January 2018 in “Acta dermato-venereologica” 4 citations
,
November 2019 in “Harper's Textbook of Pediatric Dermatology” Endocrine diseases in children can cause various skin and hair changes.
2 citations
,
July 2016 in “Veterinary dermatology” Hyperaesthetic leucotrichia in horses causes painful, recurring skin lesions and hair color changes, especially in Arabian and American paint horses.
1 citations
,
January 2015 Hyperandrogenism in women often causes acne and excess hair, treatable with lifestyle changes and medications.
3 citations
,
January 2019 in “JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH” Idiopathic hirsutism is the most common cause, followed by PCOS, and insulin resistance should be checked in patients with acanthosis nigricans.
4 citations
,
November 2019 in “Dermatology - Open Journal” Lichen planus pigmentosus is hard to treat and may be more common in North Africa than previously thought.
5 citations
,
April 2019 in “DOAJ (DOAJ: Directory of Open Access Journals)” Stopping shaving or removing hair follicles usually resolves Pseudofolliculitis barbae.
December 2025 in “JEADV Clinical Practice” A woman with hair loss condition experienced rare hair color return, suggesting it might help diagnose the condition.
13 citations
,
September 1997 in “Archives of Dermatology” The boy likely has a fungal infection causing hair loss.
December 2023 in “JAAD Case Reports” Intralesional corticosteroids effectively treat localized alopecia areata, often sparing white hairs.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Hirsutism and acne indicate high androgen levels in women with PCOS, and early treatment can improve symptoms and quality of life.
October 2025 in “EMJ Dermatology” Histopathology is crucial for accurately diagnosing eruptive vellus hair cysts.
7 citations
,
March 1990 in “Pigment Cell Research” Certain chemicals cause hair graying in black mice but not yellow mice.
January 2022 in “Dubai diabetes and endocrinology journal/Dubai diabetes & endocrinology journal” A 16-year-old girl with HAIR-AN syndrome was treated with lifestyle changes and medications to manage her condition.
32 citations
,
July 2001 in “Journal of the American Academy of Dermatology” SLHA can be hard to diagnose and needs teamwork between specialists.
11 citations
,
February 2003 in “Baillière's best practice & research. Clinical obstetrics & gynaecology/Baillière's best practice and research in clinical obstetrics and gynaecology” Acne and increased body hair in teenage girls are normal but severe cases may need hormone evaluation and treatment can prevent diabetes linked to PCO.
June 2023 in “British Journal of Dermatology” Facial lichen planopilaris may be triggered by shaving and mustard oil, and early detection is crucial for better treatment outcomes.
13 citations
,
August 2020 in “Der Hautarzt” Excessive male hormones in women cause symptoms like unwanted hair growth, and treatment requires careful medical evaluation.