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  • Bradycardia - Symptoms and causes - Mayo Clinic
    If you have bradycardia, your heart beats fewer than 60 times a minute Bradycardia can be a serious problem if the heart rate is very slow and the heart can't pump enough oxygen-rich blood to the body If this happens, you may feel dizzy, very tired or weak, and short of breath Sometimes bradycardia doesn't cause symptoms or complications
  • Bradycardia - Diagnosis and treatment - Mayo Clinic
    Treatment Treatment for bradycardia depends on how severe the symptoms are and the cause of the slow heart rate If you don't have symptoms, treatment might not be needed Bradycardia treatment may include: Lifestyle changes A change in medicines A medical device called a pacemaker
  • Heart arrhythmia - Symptoms and causes - Mayo Clinic
    A heart arrhythmia (uh-RITH-me-uh) is an irregular heartbeat A heart arrhythmia occurs when the electrical signals that tell the heart to beat don't work properly The heart may beat too fast or too slow Or the pattern of the heartbeat may be inconsistent A heart arrhythmia may feel like a fluttering, pounding or racing heartbeat Some heart arrhythmias are harmless Others may cause life
  • Heart rate: Whats normal? - Mayo Clinic
    A normal resting heart rate for adults ranges from 60 to 100 beats per minute A heart rate above or below that may signal a health condition
  • Tachycardia - Symptoms and causes - Mayo Clinic
    Tachycardia (tak-ih-KAHR-dee-uh) is the medical term for a heart rate over 100 beats a minute Many types of irregular heart rhythms, called arrhythmias, can cause tachycardia A fast heart rate isn't always a concern For instance, the heart rate usually rises during exercise or as a response to stress
  • Heart Rate after Ablation - Mayo Clinic Connect
    The heart has been 'remodeled' after both some time in AF and post-ablation Ablation generates fibrosis, or scarring, which blocks the movement of the unwanted signals across the endothelium of the atrium which causes it to beat out of synch Let's face it, the onset of AF in the first place means it's now, permanently, a disordered heart
  • Bradycardia - Mayo Clinic
    Bradycardia Bradycardia (brad-e-KAHR-dee-uh) is a slow heart rate The hearts of adults at rest usually beat between 60 and 100 times a minute If you have bradycardia, your heart beats fewer than 60 times a minute Bradycardia can be a serious problem if the heart rate is very slow and the heart can't pump enough oxygen-rich blood to the body
  • Medications that affect heart rate - Mayo Clinic Connect
    Are there certain medications that would cause a slower heart rate? I take a lot of meds for HBP, Cholesterol etc before I got my pacemaker I was in ICU and wearing heart monitor They recorded rates as low as 37 bpm Just wondering if meds could be partially causes some of this?
  • Bradycardia how low is too low - Mayo Clinic Connect
    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 My cardiologist is taking a wait and see approach, but I'm still wondering if it may suddenly drop too low in
  • Beta blockers: How do they affect exercise? - Mayo Clinic
    Beta blockers slow the heart rate Taking a beta blocker can keep your heart rate from going up the way it usually does when you exercise So you might not be able to reach your target heart rate Your target heart rate is the number of heartbeats a minute that you aim for to make sure you're working hard enough





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