Why do you experience stomach pain and vomiting during pregnancy?
Stomach pain and vomiting are common symptoms during pregnancy preparation, which are mainly caused by changes in hormone levels and embryo implantation. The following is the answer to this question:
1. Changes in hormone levels: During preparation for pregnancy, the hormone levels in women’s bodies will change, especially those of estrogen and progesterone. level increases. Changes in these hormones can affect the function of the digestive system, causing increased gastric acid secretion, which can cause stomach pain and vomiting.
2. Embryo implantation: When the fertilized egg successfully implants in the inner wall of the uterus, it may stimulate the contraction of the uterine muscles, which may cause stomach discomfort. In addition, some chemicals released during implantation may also irritate the gastrointestinal tract and trigger vomiting.
3. Regulation of the neuroendocrine system: During pregnancy preparation, the neuroendocrine system will have an impact on the digestive system. For example, emotional states such as tension, anxiety, and excitement can cause sympathetic nerve excitement, which in turn leads to increased gastric acid secretion, causing stomach pain and vomiting.
4. Changes in eating habits: In order to increase the chance of successful pregnancy preparation, many couples will adjust their eating habits and increase their intake of foods rich in vitamins, minerals and nutrients. However, some foods may be irritating to the stomach, causing stomach pain and vomiting. In addition, some common supplements used during pregnancy, such as folic acid and iron, may also cause stomach upset.
5. Acid reflux: Acid reflux is a common digestive problem that may worsen during pregnancy. Acid reflux can cause stomach pain and nausea, and can even lead to vomiting.
6. Chronic diseases such as high blood pressure and diabetes: During pregnancy preparation, if a woman suffers from chronic diseases such as high blood pressure and diabetes, these diseases may cause stomach pain and vomiting. This is because these diseases can adversely affect the digestive system and increase the risk of stomach upset.
To sum up, stomach pain and vomiting symptoms during pregnancy preparation are normal physiological phenomena, mainly due to changes in hormone levels, embryo implantation, regulation of the neuroendocrine system, and eating habits. It is caused by factors such as changes in gastric cancer, acid reflux, and chronic diseases. If these symptoms seriously interfere with daily life, it is recommended to consult a doctor for more detailed advice and treatment options.
