Shahzad Ahmed, MD
Heart Attack: Understanding, treatment, and prevention
A heart attack, or myocardial infarction, occurs when blood flow to the heart is obstructed, depriving the heart muscle of essential oxygen and nutrients. This interruption can lead to damage or death of heart tissue, making immediate medical intervention critical for both preserving heart function and saving lives.
In the United States, over 800,000 individuals experience a heart attack annually. Unfortunately, once a heart attack has occurred, the likelihood of a subsequent event increases. Therefore, it is imperative for patients to adhere to prescribed medications and engage in customized nutrition and exercise regimens. Maintaining a heart-healthy lifestyle through proper blood pressure and cholesterol management is essential for preventing future heart attacks.
Symptoms of a Heart Attack: Heart attack symptoms can vary significantly among individuals. Common indicators include chest pain or pressure, difficulty breathing, and discomfort or tingling in the arms, back, neck, or jaw. Additional symptoms may encompass heartburn, fatigue, dizziness, nausea, or cold sweats. If you experience any of these signs, call 911.
Diagnosis and Treatment: Diagnosis typically involves evaluating symptoms, medical history, and conducting blood tests. An electrocardiogram (ECG) may be administered to assess the heart’s electrical activity and identify any damage. Treatment options focus on restoring blood flow and minimizing heart muscle damage. These can include oxygen therapy, aspirin, nitroglycerin, anticoagulants, and beta-blockers to manage heart workload.
Prevention Strategies: Preventing a heart attack is achievable through lifestyle modifications. Key strategies include adopting a heart-healthy diet rich in fruits, vegetables, and nuts; maintaining a healthy weight; engaging in at least 150 minutes of moderate physical activity weekly; avoiding tobacco use; managing blood pressure and diabetes; controlling cholesterol levels; and reducing stress. Regular follow-ups with healthcare providers are also vital.
Life After a Heart Attack: Post-heart attack patients face an elevated risk for subsequent events. It is important to adhere to a comprehensive care plan and medication regimen. Cardiac rehabilitation programs can aid in recovery, enhancing physical strength and overall well-being.
Shahzad Ahmed, MD., is an Interventional Cardiologist and Director of Cardiology. Board certified in multiple specialties; he completed his training at Drexel University. Dr. Ahmed is currently accepting new patients at BMC Cardiology Practice in Bristol. To schedule an appointment, call (215) 785-5100.