Doctor insights on:
Dangers Of High Heart Rate During Exercise
At what point does a high heart rate during exercise become dangerous? Would an extremely high heart rate of 250-270bpm be considered dangerous?
Rapid heart beat is a symptom in which a person's heart is beating fast. A fast heart rate can be normal if a person is excited or exercising. Sometimes a rapid rate is called sinus tachycardia, atrial flutter, or atrial fibrillation, etc..., depending on the type of arrhythmia (heart ...Read more
If somebody has high heart rate (>90 at rest) it is very easy to hit the max HR during exercise even moderate. How safe is to exercise at that level?
Slowly increase...: Lack of conditioning can lead to a HR that increases rather quickly with exercise. Slowly increasing the duration & exertion with exercise - and being consistent with exercise will help lead to a lower resting HR and a slower increase. The max HR recommendations are safe; however, it isn't easy to maintain them for a length of time that would be beneficial. Build up your tolerance. ...Read more
My heart rate was 180bpm òn a monitor when I was walking it was sinus rhythm causes? And would it be dangerous to exercise with this high heart rate?
My heart rate is over the 100. I never exercise and get fatigued pretty soon during exercise since i was a child. Why is my heart rate this high?
Y would diastolic BP lower after exercise, is that normal. How quickly should your heart rate go up during exercise and how far. Is 80 high resting ra?
Yes!: Normally diastolic blood pressure will fall during exercise and for several hours afterwards. This is because off vasodilation that normally occurs. Systolic BP should always rise. However, in hypertension, the diastolic pressure will rise too, imposing an unnecessary work load on the heart. Increase in heart rate is based on exercise intensity. Normally the HR max is 220-age in years. ...Read moreSee 1 more doctor answer
No: Rhabdomyolosys is a muscle injury direct or indirect. It result in breakdown of muscle fibers and release of their contents into the bloodstream. In an untrained athlete, excessive exercise can cause extreme muscle strain or a heat stroke causing tachycardia as a cause of the process. Rhabdo will occur because of the muscle breakdown not the tachycardia. Hydration and training very important. ...Read more
Cardiac evaluation: Chest pain during exercise can be a sign that your heart is not getting enough blood during exercise. You should see a physician to be evaluated for possibly coronary artery disease. This most likely will involve a stress test, sonogram of your heart, and possibly a cardiac monitor in order to evaluate the elevated heart rates right when they occur. ...Read more
Unusually high heart rate when exercising on my bike of 165 when normally 140. I'm 63 and exercise 3 to 4 times/ week, drank a lot h20 that day too?
Im a 25 y/o female 5'5" 145lbs & has high heart rate.It ranges from 90 to 115 w/o activity.I exercise a little & im typically anxious.Should i worry?
Harmless: Your heart rate is harmless. You can correct it by starting a program of daily exercise. As your fitness improves, your heart rate will slow. If it's never been done, a complete blood count (to exclude anemia, common in young women), TSH (exclude thyroid xs), and echo (exclude structural heart disease) should be done. ...Read more
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