Can left bundle branch block be treated with medication?
For example, left bundle branch block is not treated with medications. However, treatment depends on your specific symptoms and other heart conditions.
Does LBBB need treatment?
Left bundle branch block doesn’t always require treatment, especially if you don’t have any underlying heart conditions. If you do have another heart condition, your doctor might suggest treating the underlying cause or no treatment at all if you’re stable.
Is left bundle block serious?
If it happens with a heart attack, it can be a sign of serious heart muscle damage. A block in the left bundle branch is usually a sign of heart disease. Bundle branch blocks usually do not cause symptoms. Usually no treatment is done for bundle branch blocks directly.
Does exercise help LBBB?
After three months of regular exercise training with 30-minute sessions per day for five days a week, the patient’s symptoms improved with development of LBBB and chest pain at a considerably higher heart rate of 150 bpm (Figure 3). The morphology of the LBBB remained the same.
Can a left bundle branch block be fixed?
Unfortunately LBBB is not reversible. In your case, in the absence of any structural heart disease and symptoms, the overall risk of cardiovascular morbidity or mortality should be very low.
Can you have surgery with LBBB?
These data suggest that the presence of BBB does not significantly increase the likelihood of cardiac complications following surgery, but that patients with LBBB may not tolerate the stress of perioperative noncardiac complications.
Why does left bundle branch block is important?
Left bundle branch block is important because (in contrast to right bundle branch block), left bundle branch block usually indicates that some form of underlying cardiac disease is present. For this reason, anyone who is discovered to have left bundle branch block on their ECG should have a cardiac evaluation.
What are the symptoms of left branch bundle block?
Left bundle branch block is characterized by a couple of vague symptoms that could result from many conditions, including anxiety. One such symptom is dizziness, and the other is the fainting sensation of presyncope.
Is bundle branch block life-threatening?
However, some arrhythmias can be warning signs for more severe arrhythmias or dangerous heart diseases. These arrhythmias may cause no symptoms on their own but can alert you to life-threatening conditions or lead to strokes and heart attacks. One example is bundle branch block, which is often harmless on its own.