What should I do if my heartbeat is too fast during the physical examination

Rapid heartbeat can be improved by adjusting lifestyle, relaxing emotions, avoiding stimulating diets, following medical advice, treating primary diseases, and other methods. Rapid heartbeat may be caused by physiological factors, anemia, hyperthyroidism, arrhythmia, myocardial ischemia, and other reasons.

1. Adjusting lifestyle

Maintaining a regular sleep routine can help stabilize heart rate. It is recommended to ensure 7-8 hours of sleep per day and avoid staying up late. Moderate aerobic exercise such as brisk walking and swimming, 3-5 times a week for 30 minutes each time, can enhance heart function. Avoid sudden intense exercise or overwork, and the heart rate during exercise should not exceed 80% of the maximum heart rate.

2. Relaxing Emotions

Anxiety and tension can lead to sympathetic nervous system excitation and trigger tachycardia, which can be relieved through abdominal breathing training. Practice 2-3 times a day for 5 minutes each time. Mindfulness meditation can also help reduce stress reactions. It is recommended to choose a quiet environment and focus on breathing for 10-15 minutes. When long-term stress is excessive, psychological counseling can be sought for cognitive-behavioral therapy.

3. Avoid stimulating diets

Limit daily caffeine intake to no more than 400 milligrams, equivalent to 2-3 cups of coffee. Avoid drinking strong tea or functional drinks on an empty stomach. Reduce high salt and high-fat diet, and control daily sodium intake within 5 grams. Alcohol can accelerate heart rate, with men drinking no more than 25 grams of alcohol per day and women drinking no more than 15 grams of alcohol per day.

4. Follow medical advice

For persistent tachycardia, doctors may prescribe metoprolol tartrate tablets to control ventricular rate or propafenone hydrochloride tablets to regulate heart rhythm. Tachycardia caused by hyperthyroidism requires treatment with methimazole tablets. Regular rechecks of electrocardiogram are required during medication, and self adjustment of dosage is prohibited. Digoxin tablets are suitable for rapid arrhythmia accompanied by heart failure.

5. Treatment of primary disease

Anemia patients requires supplementation of ferrous succinate tablets and vitamin C to promote iron absorption, while severe anemia requires transfusion of red blood cells. Hyperthyroidism requires treatment with antithyroid drugs or iodine-131. Myocardial ischemia caused by coronary heart disease requires coronary angiography evaluation and stent placement if necessary. Paroxysmal supraventricular tachycardia can be treated with radiofrequency ablation surgery.

Smoking and exposure to secondhand smoke should be avoided in daily life, as smoking can increase the burden on the heart. Monitor resting heart rate and record accompanying symptoms during attacks, such as dizziness and chest pain. Control weight within the normal range, and it is recommended to maintain a body mass index of 18.5-23.9. When sudden severe palpitations accompanied by blurred consciousness occur, immediate medical attention should be sought, and regular physical examinations should include electrocardiograms and echocardiography. Maintaining a balanced diet and moderate intake of magnesium rich nuts and potassium rich bananas can help maintain normal cardiac activity.