Is rapid heart rate serious during physical examination

The severity of rapid heart rate detected during physical examination needs to be judged based on specific values and causes. In most cases, it may be related to physiological factors, and in a few cases, pathological diseases should be monitored. A healthy adult with a resting heart rate exceeding 100 beats per minute is called sinus tachycardia. Intense exercise, emotional tension, and consumption of strong tea and coffee may cause a brief increase in heart rate, which can usually recover on its own after removing the triggering factors. Pregnant women may also experience physiological heart rate acceleration due to increased blood volume. This type of situation does not require special treatment, and it is recommended to regulate it through deep breathing relaxation, avoiding irritating diets, and ensuring sufficient sleep. When sustained rapid heart rate is accompanied by palpitations, chest pain, or difficulty breathing, pathological factors such as hyperthyroidism, anemia, and myocarditis should be considered. Severe arrhythmias such as atrial fibrillation and ventricular tachycardia may lead to hemodynamic disorders and increase the risk of thromboembolism. Patients with chronic heart failure who have a rapid heart rate may experience increased myocardial oxygen consumption, which needs to be controlled with beta blockers such as metoprolol tartrate tablets and propafenone hydrochloride tablets. During an acute attack, it is recommended to immediately lie down and rest, and seek medical attention as soon as possible to complete a dynamic electrocardiogram examination.

Avoid staying up late and overworking in daily life, and regularly monitor the resting heart rate in the morning. Hypertensive patients need to strictly control their blood pressure and limit their intake of sodium salts. If the resting heart rate continues to exceed 120 beats per minute or accompanied by fainting symptoms, it is necessary to seek medical attention in a cardiovascular department in a timely manner and undergo cardiac ultrasound and coronary angiography evaluation if necessary.