The Fertility Diet: 8 Nutrition Tips to Boost Fertility

Unlike other factors that cannot be controlled such as age and genetics, eating certain foods while avoiding some others may help increase fertility. The Fertility Diet was written more than 10 years ago by an associate professor at Harvard School of Public Health and was ranked 11th overall best diet in the U.S. It was designed to help women improve fertility and ovulation function.

If you are trying to conceive, is your diet packed with foods that increase fertility? Referring to The Fertility Diet and gathered from our research, here is a list of nutrition tips to boost your chance at getting pregnant:

1. Indulge in healthy, plant-based fats in moderation

Studies have shown that good fats may assist women who struggle with infertility. Foods such as nuts, avocados, olive oil and grapeseed oil can reduce inflammation in the body, which promotes regular ovulation. Therefore, incorporating healthy fat in the diet is important for boosting fertility.

Indulge in healthy, plant-based fats in moderation

2. Avoid foods high in trans fats

Trans fats are usually found in hydrogenated vegetable oils and in some products such as margarine, fried foods, processed and baked goods (check food labels in rusks, crackers, pies, biscuits, wafers etc vary from below 1% up to 30% of total fatty acids. They increase insulin resistance which leads to an increased risk of ovulatory infertility. Hence, they should be avoided in a conception diet.

3. Eat foods that are rich in antioxidants

Studies have shown that antioxidants like folate and zinc may improve fertility for both men and women. Antioxidants function by deactivating free radicals in the body, which can damage both sperm and egg cells. Foods which are packed with beneficial antioxidants include fresh fruits, vegetables, nuts and grains.

4. Consume more complex carbohydrates and limit highly processed ones

Highly processed carbs when digested can cause blood sugar spike, which causes an increase of insulin in the bloodstream. Studies have found that high insulin levels appear to inhibit
ovulation, thus making it harder to get pregnant. Limit these processed carbs or refined carbs which include cakes or pastries, white bread, white rice/pasta, fruit juices and sugar-sweetened

5. Opt for iron-rich foods

An iron-rich diet may lower the risk of ovulatory infertility. Foods which are rich in iron include all types of beans, eggs, lentils spinach and whole grains. Also, adding vitamin C such as from citrus fruits or berries to the meals can help to enhance iron absorption.

6. Avoid low-fat dairy

Some research has shown that women who consumed high-fat dairy were more likely to conceive naturally than those who had skim and low-fat dairy. Also, yogurt, homemade or Greek-style is one of the top fertility foods for getting pregnant. This is because the probiotic microbes in yogurt helps to reduce inflammation thereby boosting fertility. Besides that, yogurt also boosts semen quality in their male counterparts.

7. Swap animal protein with plant-based protein

Higher intake of vegetable protein may protect against infertility. A study has shown that animal protein was linked to a 32% higher chance of developing ovulatory infertility. Thus, consider replacing certain portion of meat protein with plant-based protein such as vegetables, beans, lentils and nuts.

8. Limit caffeine intake

Some studies have suggested that caffeine may negatively affect female infertility. Caffeine can lead to dehydration, which prevents the mucous membranes from staying moist affecting the consistency of cervical fluid. Thus, women trying to get pregnant may want to limit their caffeine intake.

Limit caffeine intake


If you are trying to get pregnant, adopting the fertility diet may improve your chances. Learn more in details at KLF Lifestyle and Pregnancy to find out other measures you can do to improve your chances in getting pregnant.

However, dietary sources & lifestyle choices cannot address all causes of infertility including genetic problems, infections, blocked fallopian tubes or sperm issues.