Opinion Article - Current Trends in Cardiology (2023) Volume 7, Issue 9
A brief note on: symptoms and diagnosis of Heart infarction
Kyung Hoon *
Department of Cardiology, Seoul National University Medical School, Seoul, South Korea.
- *Corresponding Author:
- Kyung Hoon
Department of Cardiology
Seoul National University Medical School
Seoul, South Korea.
Received:29-Aug-2023, Manuscript No. AACC-23-111993; Editor assigned: 01-Sep-2023,PreQC No. AACC-23-111993 (PQ); Reviewed:15-Sep-2023,QC No. AACC-23-111993; Revised:20-Sep-2023, Manuscript No. AACC-23-111993(R); Published:27-Sep-2023,DOI:10.35841/aacc-7.9.205
Citation: Hoon K. A brief note on: symptoms and diagnosis of Heart infarction. J Cell Biol Metab. 2023;7(9):205
Heart infarction, commonly known as a heart attack, is a serious medical event that occurs when blood flow to a part of the heart muscle is blocked, leading to tissue damage and potential life-threatening consequences. With millions of lives affected by heart infarctions each year, it's crucial to have a comprehensive understanding of its causes, symptoms, treatment options, and preventive measures
Heart infarctions are primarily caused by a condition known as coronary artery disease (CAD), which is characterized by the gradual build-up of fatty deposits, cholesterol, and other substances within the coronary arteries that supply oxygen-rich blood to the heart muscle. This build up forms plaques that can rupture, leading to the formation of blood clots that obstruct blood flow. Factors that contribute to CAD and increase the risk of heart infarction include. Smoking: Smoking damages blood vessels, increases blood pressure, and accelerates the formation of artery-clogging plaques. High Blood Pressure: Elevated blood pressure puts stress on the arteries, making them more susceptible to plaque formation and rupture. .
High Cholesterol: Elevated levels of LDL (low-density lipoprotein) cholesterol contribute to plaque build-up in the arteries. Diabetes: Diabetes can damage blood vessels and increase the risk of plaque formation. Obesity: Excess body weight strains the cardiovascular system and promotes the development of CAD. Family History: A family history of heart disease increases the likelihood of CAD. Lack of Physical Activity: Sedentary lifestyles contribute to obesity and cardiovascular risks. Unhealthy Diet: Diets high in saturated and Tran’s fats contribute to plaque formation [2,].
Symptoms and Diagnosis Heart infarction symptoms can vary, but they often include: Chest Pain: A sudden, severe, and crushing pain or discomfort in the chest that may radiate to the arms, neck, jaw, back, or stomach. Shortness of Breath: Feeling breathless, especially during physical activity or at rest. Cold Sweats: Profuse sweating and clammy skin. Nausea and Vomiting: Feeling nauseous or vomiting. Light-headedness: Feeling dizzy or lightheaded .
If you or someone you're with experiences these symptoms, it's crucial to seek immediate medical attention. Diagnosing a heart infarction often involves an electrocardiogram (ECG or EKG) to measure the heart's electrical activity, blood tests to detect specific markers released during a heart attack, and imaging tests such as angiography to visualize blood flow in the coronary arteries .
Treatment and Management Prompt treatment is essential to minimize damage and save lives during a heart infarction. Treatment options may include: Medications: Medications like aspirin, nitro-glycerine, and clot-busting drugs (thrombolytics) can help restore blood flow, manage pain, and prevent further clotting. Angioplasty and Stenting: Angioplasty involves inserting a catheter with a balloon into the blocked artery to open it, often accompanied by a stent placement to keep the artery open. Coronary Artery Bypass Surgery: In severe cases, bypass surgery may be necessary to reroute blood around blocked arteries. Preventing heart infarction involves adopting a heart-healthy lifestyle and managing risk factors: Quit Smoking: Quitting smoking reduces the risk of heart infarction and other cardiovascular diseases. Healthy Diet: Eat a diet rich in fruits, vegetables, whole grains, lean proteins, and healthy fats while limiting saturated and trans fats, salt, and sugar. Regular Exercise: Engage in regular physical activity to maintain a healthy weight, lower blood pressure, and improve overall cardiovascular health. Manage Stress: Practice stress-reduction techniques like mindfulness, meditation, and yoga. Monitor Blood Pressure and Cholesterol: Regularly monitor and manage blood pressure and cholesterol levels as advised by your healthcare provider. Control Diabetes: Manage diabetes through proper medication, diet, and lifestyle modifications. Medication Adherence: If prescribed, take medications as directed by your doctor to manage underlying conditions. Regular Check-ups: Schedule regular check-ups to monitor your heart health and discuss any concerns with your healthcare provider .
Heart infarctions are serious medical emergencies that demand immediate attention. Understanding the causes, symptoms, and treatment options for heart infarctions is vital for timely intervention and better outcomes. By adopting a heart-healthy lifestyle, managing risk factors, and staying vigilant about your cardiovascular health, you can significantly reduce the likelihood of experiencing a heart infarction and pave the way for a healthier, longer life. Always consult with a medical professional for personalized guidance and recommendations based on your individual health profile.
- Ye Y. Percutaneous coronary intervention in left main coronary artery disease with or without intravascular ultrasound: a meta?analysis. PLoS One. 2017;12:e0179756.
- Wang Y. Meta?analysis and systematic review of intravascular ultrasound versus angiography?guided drug eluting stent implantation in left main coronary disease in 4592 patients. BMC Cardiovasc Disord. 2018;18:115.
- Choe JC. Long?term outcomes of biodegradable versus second?generation durable polymer drug?eluting stent implantations for myocardial infarction. J Am Coll Cardiol Interv. 2020;13:97–111.
- Elgendy IY. Intravascular ultrasound?guidance is associated with lower cardiovascular mortality and myocardial infarction for drug?eluting stent implantation? insights from an updated meta?analysis of randomized trials. Circ J. 2019;83:1410–1413.
- Ahmed K. Role of intravascular ultrasound in patients with acute myocardial infarction undergoing percutaneous coronary intervention. Am J Cardiol. 2011;108:8–14.