Multivitamin tablets can be taken by pregnant women under the guidance of doctors. Multivitamin tablets are vitamin drugs, which contain a large number of vitamins, as well as iron, zinc, calcium, folic acid and other ingredients, pregnant women can take them to supplement the body’s trace elements and vitamins, which is conducive to their own health and the development of the fetus, can be under the guidance of a doctor or according to the instructions to take. But need to pay attention to not overdose, in addition to taking vitamins during pregnancy, but also through dietary supplementation of nutrients, you can eat more fresh vegetables, fruits, as well as lean meat, milk or fish and shrimp, eggs, soy products and other food, food supplementation is relatively more secure, no side effects, only adequate nutrition during pregnancy is conducive to the normal development of the fetus.