Ready For FET-IVF?
In vitro fertilization (IVF) is one of the most well-known fertility treatment options that helps countless women and couples start or grow a family. While some people opt to use freshly harvested eggs, some couples will use frozen embryos from a previously collected sample group, which is known as frozen embryo transfer or FET-IVF. Women are often concerned about how to improve outcomes ahead of the embryo transfer stage. Even though outcomes aren’t guaranteed, the following tips are proven to improve success rates.
Consider the Mediterranean diet
Research suggests that the Mediterranean diet can improve IVF outcomes. The meal plan emphasizes a plant-rich diet with minimal red meat and primarily fish and poultry as protein sources. Research points to multiple observational studies that interviewed women undergoing various assisted reproductive technology (ART) treatments, including IVF. Respondents who confirmed relying on the Mediterranean diet experienced higher clinical pregnancy rates than individuals who did not.
Go low carb
The Mediterranean diet isn’t a requirement as people may opt for a simple low-carb diet that’s also high fat. Experts believe the meal plan reduces inflammation especially in the gastrointestinal tract and reproductive system. Likewise, going low-carb is proven to support hormone function, especially since many of the core female hormones are made from cholesterol, a type of fat.
Get more antioxidants
Antioxidants are another key building block directly linked with reproductive health. Coenzyme Q10 (CoQ10) can improve IVF success rates not just for egg retrieval but also for embryo quality. Zinc and selenium are known to enhance reproductive cell development, while vitamin D supports embryo implantation.
Don’t skip prenatals
Even with a healthy diet, people might still struggle with deficiencies. Even before starting IVF, adding a prenatal vitamin is a good idea. Most experts agree that beginning before starting an IVF cycle is the best option if not earlier, to improve nutrient levels. Especially ahead of pregnancy, a good prenatal vitamin provides essential nutrients to support uterine health and those that are essential during gestation, like folic acid, DHEA, and iron.
Rest up
IVF is a stressful process and the embryo transfer stage is no different. Not getting enough sleep has a documented effect on fertility treatment outcomes. Research suggests that getting less than 7-8 hours of sleep before the transfer stage can reduce implantation rates. More surprising is that taking long naps over an hour can also negatively impact FET-IVF transfers.
What to avoid
Along with avoiding overly processed foods, alcohol, tobacco, or illicit substances, women are encouraged to avoid certain activities ahead of embryo transfer. Couples are urged to avoid having sex right after the transfer. When exercising, skip the intense workouts and shift to low-impact activities. Also, women are not required to shift to bed rest immediately following a transfer, as there is no evidence supporting this practice.
Plan for success
In many ways, FET-IVF isn’t significantly different than a standard embryo transfer using specimens from fresh eggs or sperm. In either case, women are encouraged to manage stress levels, eat a healthy diet, supplement nutrients as needed, and to try to get plenty of rest before the appointment. Women with any additional concerns about best practices ahead of an embryo transfer should speak with a fertility specialist.
