What is an abnormally fast heartbeat during vigorous exercise or anxiety?

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Hello doctor! I am 27 years old this year. At times of vigorous exercise (especially when playing football with a lot of force) or times of stress and anxiety, my heart beats abnormally, this time my heart beats 3.4 times faster than normal. rapid deterioration, dizziness, lightheadedness can cause fainting. Doctor, tell me, what is the sign of an abnormally fast heartbeat during vigorous exercise or anxiety? Looking forward to your advice, thank you doctor!
Hoang Vu Linh (1994)
Answer
Hello, the doctor would like to answer the question: “What is an abnormally fast heartbeat during vigorous exercise or anxiety? ” as follows:
First is to confirm the cause of the left chest pain, but not to take the medicine right away. You need to consult a cardiologist for further examination and tests: Electrocardiogram, echocardiogram (if necessary) and related blood tests to see if it is coronary artery disease as you think (before having to have a CT angiogram). ring to determine ). In addition to cardiovascular causes, you can have: Lung, reflux esophagitis, or maybe just chest wall pain (blood vessels, muscles, nerves,...)
If you still have questions about the problem For this problem, you can go to a hospital under Vinmec Health System to check. Thank you for trusting and sending questions to Vinmec. Wishing you lots of health. Best regards!

Answered by Associate Professor, Doctor, Specialist II Chu Hoang Van - Department of Examination, Vinmec Times City International Hospital