Is it dangerous for the elderly to have a heart rate above 100

If the heart rate of the elderly is more than 100 beats per minute, it is

usually considered not serious. But in life, we should pay attention to the combination of work and rest and maintain good mood. If the elderly suffer from hypertension and other diseases, the heart rate is more than 100 beats per minute for a long time, accompanied by chest tightness, palpitations and other manifestations, which may be caused by imbalance of nervous system regulation.