Physical activity is an important part of cardiac rehab, but environmental factors may restrict exercise capacity.

Study finds low-dose aspirin is just as effective and carries less risk of complications than high-dose aspirin in heart attack patients.

Despite the known benefits of cardiac rehab, many hospitals do not refer patients to this important follow-up care after PCI.

Study finds patients 65 or older discharged from the hospital as early as 48 hours after angioplasty following a heart attack have similar outcomes as those who stay four-to-five days.