In this video, Dr. Shilpa Singal, Fertility and IVF Specialist at Cloudnine Hospital, Dwarka, New Delhi, explains the vital role of Vitamin D in reproductive health. Often called the “sunshine vitamin,” Vitamin D acts like a hormone and is linked not only to bone strength but also to egg quality, ovulation, sperm motility, hormone balance, and even embryo implantation. With over 80% of urban populations found deficient, especially women of reproductive age, Vitamin D deficiency can impact fertility and IVF outcomes. Dr. Singal also shares simple ways to improve Vitamin D levels through sunlight, diet, and supplements. Take charge of your fertility health.