There are some ways to relieve pregnancy vomiting to a certain extent: 1. During pregnancy, the taste of pregnant women will have great changes, in addition to dietary taboos, in the premise of maintaining a balanced and comprehensive nutrition, try to meet the taste of pregnant women, eat appropriate sour food, such as plums, can relieve stomach discomfort and help reduce pregnancy vomiting. 2. It is recommended that pregnant women eat less and more meals, about 2-3 hours to eat some food to keep food digested in the stomach at all times. Eat dry foods such as cookies and baklava, as well as vegetables and fruits such as cabbage, carrots, apples and lychees. These can relieve pregnancy vomiting, but also relieve the discomfort caused by excessive stomach acid. 3, keep the mood relaxed, when the mood is low is more likely to cause physical discomfort, pregnancy vomiting after the mood is also easy to depressed. It is recommended that pregnant women listen to more relaxing music, take appropriate walks, and engage in recreational activities. Maintaining a healthy mental state will help relieve the discomfort during pregnancy.