Vomiting is also known as anger, depression, etc. Heart discomfort is always vomiting, that is, heart discomfort is always angry, depressed, may be endocrine diseases, heart disease or emotional instability and other factors. 1. endocrine diseases: such as hyperthyroidism or hypothyroidism, due to endocrine disorders can appear mood changes easily angry, there will also be a heart rhythm of accelerated or slowed down the heart will be uncomfortable always vomiting symptoms. 2. Heart disease: such as insufficient blood supply to the myocardium, arrhythmia, there will be heart discomfort, chest tightness, shortness of breath and other symptoms, prolonged discomfort will affect the patient’s mood, often angry, depressed and other symptoms. 3. Emotional instability: patients with diseases such as vegetative nerve dysfunction or depression can be angry or depressed for minor reasons, causing sympathetic nerve excitation, accelerated heart rhythm and cardiac discomfort. As there are many causes of heart discomfort and vomiting, it is recommended to go to the hospital in time, do relevant examinations, and use medication under the guidance of the doctor, so as to avoid delaying the condition.