What is the cause of rapid heart rate and increased blood pressure when panicking?

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Hello doctor,
I have a fast heart rate, high blood pressure when I'm nervous and scared. So the doctor asked me why my heart palpitations with increased blood pressure when I panic? I thank you doctor.
Anonymous customer
Answer
Answered by Associate Professor, Doctor, Specialist II Chu Hoang Van - Department of Examination, Vinmec Times City International General Hospital.
Hello,
With the question “What is the reason for the rapid heartbeat and high blood pressure when panicking? ", the doctor would like to answer as follows:
The doctor has not given you a specific clinical examination, but the phenomenon may be a syndrome of a disorder of the autonomic nervous system (autonomic nerves, related to the above symptoms). your). You should see a cardiologist for further diagnosis. In the immediate future, you should relax, avoid anxiety and excessive emotions. If you can't see the doctor, you can take magnesium B6 by yourself 1-2 tablets a day.
If you still have questions about heart palpitations and high blood pressure when panicking, you can go to a hospital under Vinmec Health System for further examination and advice. Thank you for trusting and sending questions to Vinmec. Wishing you lots of health.
Best regards!