Dry heaving and vomiting after exercise may be related to factors such as low blood sugar, dehydration or gastrointestinal inflammation.
1. Low blood sugar: exercise will consume the body’s energy, if the body’s energy reserves are insufficient to meet the metabolic needs of the blood glucose concentration will be reduced, resulting in hypoglycemia, the symptoms of which include dry heaving, want to vomit, and in severe cases may also be life-threatening.
2. Dehydration: If the intensity of exercise is too great, it will lead to a serious loss of inorganic salts in the body, which will lead to an imbalance of saline, and this kind of symptom may also occur.
3. Gastrointestinal inflammation: If the body has gastrointestinal inflammation, the gastrointestinal peristalsis speed will change after exercise, there may be excessive secretion of gastric acid, and then dry heaving and vomiting and other discomforts.
Simply based on the symptoms of dry heaving and vomiting after exercise can not accurately determine the cause, but also need to be combined with the characteristics of the medical history, other test results in order to make an accurate judgment, it is recommended that under the guidance of a doctor to clarify the cause of the disease.