Beta Blockers 101

Beta blockers are heart-slowing superstars. NICE says they ease workload post-heart event by blocking adrenaline, dropping rate and pressure—think of it as a chill pill for your ticker. Common ones like bisoprolol or atenolol cut risk of repeat attacks by 20%. Take as prescribed—timing matters (often morning). Side effects? Fatigue might hit early but fades; tell your doc if dizzy. Exercise still fits—your RPE might feel lighter, so adjust effort. Studies show they extend life in heart failure patients. Pair with rehab’s walks and weights—your heart’s beating easier already!

Source: NICE – "Acute coronary syndromes"

Link: https://www.nice.org.uk/guidance/ng185