How Do You Know If You Have Heart Disease: For the past two decades, the use of CT scans for assessing heart health has become a routine practice. Particularly, the CT calcium score has emerged as a valuable screening tool to detect hard plaque, providing a numerical score that gives a yes or no answer to whether or not you have plaque in the arteries. This test can assess risk of a heart attack and guide treatment decisions.
The Significance of CT Calcium Scores: Heart disease remains the leading cause of death in the United States. In an effort to combat this pervasive threat, medical professionals utilize the CT calcium score to evaluate the presence of calcified plaque in the coronary arteries. This score not only determines the associated risk but also plays a crucial role in tailoring treatment plans.
Preventable Nature of Cardiovascular Diseases: The American Heart Association states that 90% of cardiovascular disease can be prevented through education and proactive measures. Identifying risk factors such as high blood pressure, high cholesterol, family history, inflammation, inactivity, diabetes, smoking, excessive alcohol use, and obesity is key to effective prevention.
CT Calcium Score Screening: Individuals with identified risk factors should consider a CT calcium score screening around the age of 50. A positive score indicates the presence of heart disease, prompting the need for more aggressive lifestyle changes and medication to prevent progression.
Early Detection for Timely Intervention: While the CT calcium score may not be ideal for tracking the progression of heart disease over time, it serves as a vital tool for early detection. A zero score indicates a lack of measurable heart disease, allowing individuals to focus on preventive measures through lifestyle changes and periodic re-evaluations.
The Role of Lifestyle and Medication in Heart Disease Management: Upon a heart disease diagnosis, effective management involves meticulous control of cholesterol and blood pressure. Stress tests are often conducted to ensure the heart is receiving adequate oxygen during exercise. This comprehensive approach aims to prevent the progression of heart disease and minimize the risk of heart attacks.
My Personal Experience: Me, Dr. Laura Beaty, the author of this blog, has borderline cholesterol and a family history of heart disease. At the age of 52, before deciding whether or not to start a statin medication, I underwent a CT calcium score revealing a reassuring zero score. Armed with this information, I postponed the statin and I continue with my efforts to control cholesterol through diet and exercise. I’ll repeat it in five years to inform future decisions regarding medication.
Knowledge is power: Understanding the significance of CT calcium scores in heart health empowers individuals to take proactive steps in preventing heart disease. Regular screenings, lifestyle modifications, and informed decision-making based on test results contribute to a healthier heart and a potentially life-saving journey. As exemplified by personal stories, the knowledge gained from a CT calcium score can be a powerful ally in the prevention and early detection of heart disease.