Foods you should avoid at every cost during your IVF: 1. Avoid eating foods that come with processed sweeteners. It is bad for your health and normalcy. Saccharin-based sweeteners downsize the success speed of IVF. Instead, you can use sweeteners based on sucralose or sweet natural syrup. 2. Foods that contain refined sugar make you feel happy for a while but pressure the liver to produce more insulin faster to measure blood sugar levels. This pressure on the organs of the body begins to affect the reproductive process. 3. Seafood is a good source of protein and essential oils but raw or semi-cooked seafood causes disease. Also, seafood is rich in mercury content which causes problems with fetal growth and causes birth defects. 4. Alcohol is a major cause of abnormal ovulation in women. It not only affects the health of the eggs but also causes fetal damage. 5. Reduce the amount of coffee and tea as you go through the IVF process. 6. Not all cheese but certain types of cheese should be avoided. There are a few types of cheese that contain germs that are known to cause disease.