top of page

Vitamin D and Fertility: Why It Matters

Vitamin D, also known as the "sunshine vitamin," is a vital nutrient that plays a significant role in our overall health and wellness. It has long been known for its importance in maintaining strong bones and teeth, but more recent research has shed light on its impact on fertility. Both women and men can hugely benefit from adequate levels of vitamin D when trying to conceive.

The Role of Vitamin D in Women's Fertility

Low levels of vitamin D in women have been linked to infertility and decreased chances of conception. Vitamin D helps regulate menstrual cycles, ovulation, and the implantation of the fertilized egg, all crucial steps in the journey towards pregnancy. Adequate levels of vitamin D can also reduce the risk of miscarriage and pre-eclampsia.

In addition to its role in reproductive health, vitamin D is also important for overall female health. It helps regulate hormones, reduce inflammation, and improve immune function. These factors all contribute to a healthy pregnancy and a successful outcome for both the mother and the baby.

The Role of Vitamin D in Men's Fertility

Men also benefit from adequate levels of vitamin D when it comes to fertility. Low levels of vitamin D have been associated with reduced sperm count, motility, and morphology, all important factors in male fertility. Vitamin D is essential for the production of testosterone and other hormones necessary for male fertility, making it a critical component of male reproductive health.

In addition, vitamin D helps regulate hormones, reduce inflammation, and improve immune function, all crucial factors in maintaining overall male health. A healthy body leads to a healthy reproductive system and improved chances of conception.

Getting Enough Vitamin D

The most natural and efficient way to get enough vitamin D is through sun exposure. The body can produce vitamin D when the skin is exposed to sunlight. However, for those who live in northern latitudes (Ireland and UK!)or have limited sun exposure, supplements and fortified foods are alternative options. Foods such as eggs, fatty fish, and mushrooms contain vitamin D, and many dairy and non-dairy products are fortified with it.

It is important to note that too much vitamin D can be harmful, so it's always best to consult with a healthcare provider before starting a supplement regimen. They can perform a blood test to determine your current vitamin D levels and make recommendations for any necessary adjustments.

Trying to Conceive?

If you are planning on having a baby in the coming months, now is the time to start preparing! We have just released Fertility Focus On Demand, a three month program to prepare you and your partner for having a baby. You can access this program at any time, and digest all of the content at your own pace!


bottom of page