Panic, nausea, what's going on?

If a patient shows symptoms of palpitation and nausea, it is likely to be caused by anemia, arrhythmia, or coronary heart disease, and can be systematically detected in a regular hospital, including laboratory testing, or ECG testing, echocardiography testing, combined with the patient's clinical symptoms, can clearly diagnose the disease. If heart disease is excluded, the patient shows palpitation and nausea, which may also be caused by hyperthyroidism, diabetes, or psychological factors. For example, patients with neurosis will also show symptoms of palpitation and nausea. It is necessary to find out the cause as soon as possible. During this period, patients should pay attention to the rules of diet and daily life, prevent staying up late and tiredness, prevent smoking and alcoholism, and maintain a calm state of mind.