August 2025 in “Quality in Sport” Vitamin A is essential but too much can be harmful, especially from supplements.
October 2024 in “Journal of Pakistan Association of Dermatologists” This case-control study investigated the association between non-scarring alopecia and vitamin D levels in 69 patients with alopecia and 69 age-matched controls. The study found that more than half of both groups had vitamin D deficiency, and nearly one-third had vitamin D insufficiency. Although the mean vitamin D level was slightly lower in the alopecia group (23.12±16.70) compared to the controls (23.75±18.63), the difference was not statistically significant (p=0.06). The study concludes that vitamin D deficiency is frequently associated with non-scarring alopecia, suggesting that vitamin D levels should be routinely measured in patients with hair loss. Additionally, due to the comparable prevalence of vitamin D insufficiency in the control group, the study recommends community-level food fortification with vitamin D.
October 2011 in “Dermato-endocrinology” Hormones significantly affect skin health, with vitamin D playing a key role.
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November 2022 in “World Family Medicine Journal /Middle East Journal of Family Medicine” People in Jeddah know about Vitamin D and its sources but are unclear on how much they need daily, and while many women take supplements, attitudes towards increasing Vitamin D levels vary.
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January 2024 in “Journal of Food Processing and Preservation” Encapsulated pumpkin seed protein improves aloe vera drink's taste, antioxidants, and shelf life.