- Myocardial Infarction: Commonly known as a heart attack, this occurs when blood flow to the heart is blocked. - Heart Failure: A condition where the heart is unable to pump blood effectively. - Arrhythmias: Irregular heartbeats that can be either too fast, too slow, or erratic. - Hypertension: High blood pressure that can lead to other cardiovascular issues. - Stroke: Occurs when blood supply to the brain is interrupted or reduced.