There are many ways to reduce early pregnancy reaction: first, ensure sufficient sleep, avoid staying up late, you can increase the nap time. Secondly, try to eat dry food and reduce the intake of soup. Third, eat less and more meals, avoid too spicy food, and try more starchy food, such as cookies and steamed buns. Fourth, you can give yourself hope, usually relieves itself after 12 weeks of pregnancy. Fifth, relax your emotions and avoid tension. If these methods cannot reduce the early pregnancy reaction, you can take vitamin B6, which is a vitamin that is essential to the human body and is not harmful to the pregnant woman and the baby. In the early stage of pregnancy, if the reaction is strong, especially vomiting, you can take a small amount of vitamin B6 to reduce the vomiting reaction. If the vomiting is very severe, you should go to the hospital for a checkup and treat it as severe pregnancy vomiting.