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For some people, such as trained athletes, a slow heart may be considered normal. Your doctor can help assess whether your slowed heart rate is a cause for ...


Fetal bradyarrhythmia is an abnormally slow fetal heart rate. In some cases the ... Arrhythmias can cause the fetal heart to beat too fast, too slow or irregularly.


Bradycardia is a heart-rhythm disturbance, or arrhythmia. An electrical signal in the heart causes a contraction of the heart muscle, which not only p.


Bradycardia is an abnormally slow heart rate. ... unusually slow heartbeat due to heart disease, a reaction to medication, or harmless causes such as excellent ...


Jan 19, 2016 ... The heart usually beats between 60 and 100 times a minute in an adult at rest. But with bradycardia, the heart beats fewer than 50 times a minute.


Your heart beat may feel: too fast or slow; like it's fluttering; like it's thudding, or pounding. It is not unusual to feel heart palpitations occasionally and ...


Jul 1, 2020 ... However, in some specific infectious diseases, pulse rate does not ... The diagnostic significance of relative bradycardia in infectious disease.


Our heart rate adapts to our body's need for energy throughout the day, whether it's for walking up the stairs or a bout of strenuous exercise. These tempo changes ....


Nov 30, 2018 ... For certain people — mostly young adults and trained athletes—a slow heart rate is normal and doesn't cause any symptoms or health ...


Is a low heart rate bad for you? Slow heart rate can cause fainting if you're not an athlete, but it could be a medication's side effect.


The reasons athletes have slow heart rates are not well understood. Traditionally changes in neural input (vagal tone) were thought to lead to bradycardia in ...