How To Use Heart block In A Sentence

The two major clinical manifestations include permanent congenital heart block and transient skin lesions.
But it was two Dublin clinicians more than a century later who gave heart block and its effects the eponym Stokes - Adams syndrome.
For adults between 30 and 80 years old with occlusive vascular disease (proven heart blockages or symptoms), the benefits of statins are proven. Mark Hyman, MD: Why Health Care Reform Will Fail: Part I -- The Business of Disease: We Pay For What Doesn't Work
Pacemakers are usually used to treat an abnormally slow heartbeat (heart block) which can cause dizziness, fainting or blackouts.
Beta blockers should not be administered to patients with heart failure who have bradycardia, heart block or hemodynamic instability.

Second degree heart block results from partial blockade to impulse conduction; some impulses are conducted to the ventricles but others are blocked.
Thirty years ago, in the midst of a double-barrelled open-heart surgery, I suffered a complete heart block and was wired up to an external pacemaker.