What causes palpitations and nausea?

　　In daily life, everyone inevitably experiences physical discomfort at times. For instance, palpitations and nausea are quite common. When these symptoms occur frequently, they can significantly impair quality of life—and their occurrence may also be linked to underlying medical conditions. Only after identifying the precise cause can targeted treatment be initiated. So, what exactly causes palpitations and nausea?

　　What Causes Palpitations and Nausea?

　　There are numerous potential causes of palpitations and nausea—some physiological, others pathological. Under physiological conditions, factors such as fatigue, sleep deprivation, intense emotional fluctuations, smoking, and excessive alcohol consumption may trigger palpitations and nausea. Pathologically, these symptoms may arise in patients with gastrointestinal disorders or autonomic nervous system dysfunction. Therefore, it is essential to actively analyze the underlying causes of palpitations and nausea. Physiological triggers should be identified and eliminated proactively, while disease-related causes must be accurately diagnosed and treated accordingly.

　　Conditions such as hypertension, hypotension, tachycardia, bradycardia, hypoglycemia, or severe arrhythmias can also induce palpitations and nausea. In such cases, clinicians should assess the patient’s blood pressure, pulse rate, and heart rate. If feasible, an electrocardiogram (ECG) should be performed promptly to detect any associated arrhythmias. Patients with uremia or hypoglycemia may likewise present with palpitations and nausea; thus, the diagnosis should integrate the patient’s underlying medical history, concomitant symptoms, and relevant physical signs. Treating the root cause will help alleviate these symptoms.

　　Patients should receive active psychological support and engage in self-regulation techniques to maintain optimal mental well-being. We hope this information proves helpful to you.