September 2017 in “Springer eBooks” Certain supplements, like whey protein isolate and growth hormones, can worsen hair loss.
April 2024 in “JCEM case reports” A woman's rare benign tumor that released both cortisol and testosterone was successfully removed, improving her health.
Curcuma aeruginosa Roxb. may help treat hair loss by affecting specific biological pathways.
44 citations
,
November 2018 in “Journal of applied ecology” Hair analysis for stress and reproductive hormones in wildlife needs more research for accuracy across species.
Hair and nails can show hormone changes during puberty in dogs.
68 citations
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May 2024 in “International Journal of Molecular Sciences” Personalized acne treatments and new therapies show promise for better results.
54 citations
,
March 2012 in “International Journal of Andrology” Prenatal pesticide exposure may cause earlier breast development in girls.
42 citations
,
August 2022 in “Diagnostics” Diagnose PCOS in teens using irregular periods and high androgen levels, not ultrasound.
42 citations
,
August 2013 in “International Journal of Women's Health” Female pattern hair loss is caused by multiple factors and while treatments like topical minoxidil, hormone therapy, and low-level light therapy can help, none can fully cure it.
36 citations
,
August 2022 in “Frontiers in Cell and Developmental Biology” Sebaceous glands age due to genetic and environmental factors, affecting sebum production and composition.
19 citations
,
March 2022 in “International Journal of Environmental Research and Public Health” Certain brain hormones and chemicals are linked to the development of Polycystic Ovary Syndrome.
14 citations
,
April 2022 in “Climacteric” Menopause causes dry skin, wrinkles, and hair changes, with hormone therapy helping but not recommended just for these issues.
12 citations
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February 2025 in “Women s Health” Metformin helps manage PCOS by improving fertility and is safe for pregnancy, especially when combined with certain treatments.
9 citations
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February 2022 in “Genes” Women with PCOS have more Bifidobacterium in their gut compared to those without PCOS.
6 citations
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November 2024 in “Molecular Medicine” Hormones can improve wound healing by regulating the healing process.
6 citations
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August 2023 in “Fertility and Sterility” The 2023 guideline for PCOS suggests using updated diagnostic criteria, assessing related health risks, and recommends lifestyle changes and specific treatments for symptoms and fertility issues.
3 citations
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August 2025 in “International Journal of Molecular Sciences” Women with PCOS have higher levels of thyroid autoantibodies.
2 citations
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September 2016 in “Journal of skin and stem cell” Acne is strongly linked to high BMI, hair loss, menstrual issues, family history, and eating too many sweets and fatty foods, but not to excessive hair growth.
1 citations
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October 2025 in “EBioMedicine” Women have a higher DHT/testosterone ratio than men, possibly due to gut bacteria activity.
1 citations
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September 2024 in “Journal of Clinical & Translational Endocrinology” PCOS women have more severe metabolic issues and higher androgen levels than hyperandrogenic women without PCOS.
April 2026 in “Frontiers in Immunology” Certain genes may be linked to autoimmune conditions in people with alopecia areata.
November 2025 in “Frontiers in Pharmacology” Xiaozhi Yufa decoction may help treat hair loss by improving hair growth and reducing inflammation.
May 2023 in “Journal of Clinical Medicine” New understanding and treatments for hair loss are improving, but more research is needed.
April 2023 in “Clinical Chemistry and Laboratory Medicine” The document concludes that inflammation markers can be used in diabetes, vitamin D3 affects immune pathways, hyperthyroidism changes hormone levels, androgen levels help diagnose Adrenocortical Carcinoma, erectile dysfunction is linked to diabetes, hypogonadism is common in HIV-infected males, and hormones can be biomarkers for various conditions.
102 citations
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July 2020 in “International journal of molecular sciences” Hormones like testosterone and estrogen significantly affect hair growth and structure.
23 citations
,
January 2016 in “Journal of Nanjing Medical University” Overweight women with PCOS are more likely to have excess male hormones.
April 2026 in “The Journal of Urology” Finasteride 1 mg/day reduces semen quality without affecting hormones or sexual function.
A woman's excess male hormone symptoms were caused by a rare benign tumor in her ovary.
May 2015 in “Endocrine Abstracts” Both finasteride and metformin effectively treat PCOS by reducing hormone levels and insulin resistance.
11 citations
,
July 2019 in “International journal of women’s dermatology” Certain skin conditions in women are linked to higher risks of metabolic syndrome and type 2 diabetes due to hormone imbalances.