Vitamin D deficiency can lead to various health issues.
Now recent research suggests that vitamin D deficiency can also play an important role in fertility issues.
Polycystic ovary syndrome (PCOS) which is also related to female reproductive complications can get aggravated due to Vitamin D deficiency.
Meanwhile, in men, vitamin D deficiency has been associated with reduced sperm quality and infertility.
Studies suggest that vitamin D is essential for maintaining healthy sperm production and function.
A 2022 study published in the Nutrients journal reveals that the degree of vitamin D deficiency correlates with the severity of PCOS.
For women who are planning pregnancy, vitamin D supplementation should start or be maintained as recommended for healthy adults without other risk factors.
A 2010 study pointed out that increasing your vitamin D levels can boost the level of testosterone in men.