There are no data in the literature regarding incidence of drug induced bradycardia in specific cardiac conditions. The development of symptoms from bradycardia depends on many factors, mainly ... Many things can cause symptoms of bradycardia.

Context Explanation

It's important to get a fast, accurate diagnosis and appropriate care. Make an appointment for a health checkup if you are worried about a slow heart rate. If you faint, have difficulty breathing or have chest pain lasting more than a few minutes, call 911 or emergency medical services. Diagnosis To diagnose bradycardia, a healthcare professional examines you and listens to your heart with a stethoscope.

Insight Material

You are usually asked questions about your symptoms and medical history. Tests Tests may be done to check your heart and look for conditions that can cause bradycardia. Sometimes bradycardia doesn't cause symptoms or complications. A slow heart rate isn't always a concern. For example, a resting heart rate between 40 and 60 beats a minute is common in some people, particularly healthy young adults and trained athletes.

Final Conclusion

It also is quite common during sleep. Symptoms Most people with sick sinus syndrome initially have few or no symptoms. In some cases, symptoms come and go. When they occur, sick sinus syndrome signs and symptoms might include: Slower than normal pulse (bradycardia) Fatigue Dizziness or lightheadedness Fainting or near fainting Shortness of breath Chest pains Confusion A sensation of rapid, fluttering heartbeats (palpitations ... Sounds as though you may fall into the Class II category under sinus node dysfunction ( just speculating here, I;m not a doctor), which lists documented bradycardia under 40 BPM without a clear correlation between the bradycardia and symptoms ( which would include dizziness, shortness of breath, chest pain). Bradycardia without symptoms.

How slow is roo slow? I've had a slow heart rate most of my life and my adult sons also have slower heart rates, so there seems to be a genetic component. My heart rate at night will sometimes go as low as 40 bpm. My overall heart rate averages about 54.