Nutrition for IVF and IUI
Whether you’re contemplating assisted fertility treatment in the form of in vitro fertilization (IVF) or intrauterine insemination, or you’re in the process of freezing eggs, it is likely that you want to do everything possible to maximize success rates. Although not everything is under your control when it comes to the wonders and mystery involved with egg quality, fertility and healthy pregnancy, there is copious and compelling research to support the importance of a healthy lifestyle during this process.
A well-balanced diet and proper nutrition can enhance fertility, support hormone balance, and create an optimal environment for implantation and early embryo development. In this blog post, we will explore the key principles of nutrition for IVF, IUI, and egg-freezing, and provide practical tips for nourishing your body during this crucial time.
Prioritize a Balanced Diet:
Adopting a balanced diet is crucial for both men and women. Focus on consuming a variety of nutrient-rich foods to provide your body with the necessary vitamins, minerals, and antioxidants. Include:
a. Lean proteins: Opt for sources like poultry, fish, legumes, and tofu, as they are excellent sources of amino acids essential for hormone production and egg/sperm quality.
b. Complex carbohydrates: Choose whole grains, fruits, vegetables, and beans to ensure a steady release of energy and adequate fiber intake, which aids in hormonal balance and digestion.
c. Anti-inflammatory fats: Incorporate sources such as avocados, nuts, seeds, and olive oil to support hormone production and reduce inflammation.
d. Plenty of fruits and vegetables: These are rich in antioxidants, vitamins, and minerals, which help protect against oxidative stress and promote overall reproductive health.
Focus on Micronutrients:
Certain micronutrients play a critical role in fertility and IVF success. Consider including the following:
a. Folic acid: Vital for fetal development, it helps reduce the risk of neural tube defects. Include leafy greens, fortified cereals, citrus fruits, and beans in your diet which are rich in folate (the natural form of folic acid). Take a supplement at least 3 months before you start the fertility or egg-freezing journey - a minimum of 400 mcg per day is recommended. If you have struggled with egg quality and fertility in the past, consider a MTHFR gene test to determine if you might benefit from a methylated form of folate supplementation.
b. Iron: Promotes healthy blood flow and oxygenation. Incorporate lean red meat, poultry, fish, legumes, and spinach.
c. Omega-3 fatty acids: Found in fatty fish, walnuts, flaxseeds, and chia seeds, they contribute to hormone balance and reduce inflammation.
d. Antioxidants: Vitamin C, vitamin E, selenium, and zinc help protect reproductive cells from damage. Sources include berries, citrus fruits, nuts, seeds, and whole grains.
c. Supplements: Aside from folic acid (or L-Methylfolate), there is sufficient evidence to support taking CoQ10, melatonin, inositol, vitamin E and glutathione. There are additional supplements recommended if you have a history of PCOS (polycystic ovarian syndrome). It’s imperative to speak with a nutrition expert 1:1 so that you can understand the personalized doses recommended based on your medical history.
Hydration is Key:
Adequate hydration is often overlooked but is essential for reproductive health. Drinking enough water promotes optimal blood circulation, aids in hormone production, and helps maintain optimal uterine and cervical mucus environments. Aim to consume at least 8-10 glasses of water per day, and include herbal teas and fresh juices for added hydration.
Minimize Harmful Substances:
To optimize your success, it's important to reduce or eliminate harmful substances:
a. Caffeine: Excessive caffeine consumption has been linked to fertility issues. Limit your intake to no more than one or two cups of coffee per day, or switch to decaf alternatives.
b. Alcohol: Alcohol can disrupt hormone balance and negatively impact fertility. It's best to avoid it completely during IVF treatment.
c. Smoking: Smoking has detrimental effects on fertility and can lower IVF success rates and can diminish egg quality. If you smoke, consider seeking professional help to quit.
d. Toxins: While you don’t need to avoid these completely, as it’s virtually impossible. it may help to limit exposure to BPA or Bisphenol A, a ubiquitous chemical found in plastic, receipts, and common household appliances. You can do this by cutting down on plastic storage containers, water bottles, or any containers that come in contact with hot food that you will consume. Heat increases the absorption of BPA into food from plastic containers.
Consult with a Registered Dietitian:
Each individual's nutritional needs may vary based on factors such as age, weight, and specific medical conditions. Therefore, it's wise to consult with a registered dietitian who specializes in hormonal health, fertility, egg-freezing and IVF. They can provide personalized recommendations, address specific concerns, and develop a tailored meal plan to optimize your chances of success.
When you make the decision to have a child or freeze your eggs for the future, it can be a very exciting, scary and overwhelming time - essentially a roller coaster of emotions. Having a solid support system, including family, friends and professionals can make a world of a difference. To make an appointment with one of our specialists click the link below.