What is a symptomatic bradycardia?
Symptomatic bradycardia is a condition characterized by abnormally low heart rate accompanied by symptoms such as dizziness and fatigue. This happens in many patients when the resting heart rate drops below 50 rhythms per minute, although there are some exceptions. People with symptoms related to low heart rate may require treatment because they could develop complications, including myocardial infarction where the heart does not get enough oxygen and part of the muscle tissue is damaged. Treatment options may depend on basic causes.
Health adults can have a heart rate between 60 and 100 beats per minute. If it drops below 60 rhythms per minute, it can be classified as BradyCardia. In athletes, resting heart rate is often lower and rates up to 40 do not necessarily have a reason for concern if the patient is obviously healthy. Some people have a naturally higher level due to specific health conditions and may have what is called relative bradycardia. In the traditions, the patient may have a resting heartEuction over 60, but with symptomatic bradycardia, suggesting that their heart does not beat enough to provide their needs of oxygen.
Recommendations for calm heart rate and target heart rate for exercise depends on the age and physical condition of the patient. The aim is to avoid bradycardia, where the body does not have enough oxygen, as well as tachycardia, where the heart beats too quickly and is too tense. People who are preparing for exercise regimens can discuss their heart health to see if they need to take any protective measures, such as slow increasing the intensity of fitness to get used to the heart for increased workload.
Patients with symptomatic bradycardia are symptoms because oxygen circulation in the body is insufficient. Dizziness, fainting and instability may occur as the brain does not receive Enough oxygen and many patients also experience fatigue. If JE lack of oxygen prolonged, the patient may develop symptoms such as bluing around the fingers and feet. The risk of myocardial infarction also increases in patients with symptomatic bradycardia.
When a physician identifies low heart rate and symptoms, an electrocardiogram test may be required. This provides a deduction of electrical activity inside the heart that can help doctors to determine the origin of an abnormal heart rhythm. Some treatment options for symptomatic bradycardia may range from drugs to heart rate control of a mechanical cardiac that controls the heart rhythm if the heart is no longer able to itself. The best option may depend on the cause, the general level of the patient's health and the preference of the care provider.