A healthy and balanced diet that include all fruit and vegetables, all dairy products, lentils, lean meat, eggs, poultry, all cereals, healthy fats should be taken by the pregnant women in order to make her baby grow well. In the second trimester, you can have food that is rich in calcium and vitamin D, which is necessary for baby's bones and teeth development and omega-3 fatty acids rich food, which are important for your baby's brain development. In the third trimester, you can have food that will give you an energy boost, just when you need it most! Also have foods that contain vitamin K, which helps your body to heal well after birth. Papayas, especially the unripe and semi-ripe ones are rich in latex should be avoided, which can cause uterine contractions and create complications.
Pineapple contains bromelain, a type of enzyme, they can break down proteins in the body and lead to abnormal bleeding so should be avoided completely.