Vitamin D: A Bridging Element for Wellness; A Case Study on Vitamin D Deficiency and Its Association with Alopecia Areata and Other Conditions

This case study examines the impact of vitamin D deficiency on health, focusing on its link to alopecia areata. A 22-year-old woman with low vitamin D levels experienced sudden hair loss, fatigue, and pain, and was treated with corticosteroids and vitamin D injections. The study underscores the importance of vitamin D for bone health, immune function, and mental well-being, noting that deficiency can lead to hair loss, bone and muscle issues, and increased infection risk. Factors like obesity and limited sun exposure can exacerbate deficiency. Effective management through supplementation and lifestyle changes is vital to prevent long-term health problems.