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Cardiolucent

Condition

Ischemic Heart Disease

Coronary disease evaluation, risk reduction, and secondary prevention.

Ischemic heart disease — also called coronary artery disease or CAD — is the result of atherosclerotic plaque narrowing the arteries that supply the heart muscle. When the narrowing is significant enough that the heart cannot meet its oxygen needs, the result is ischemia, which can produce angina, heart attack, heart failure, or sudden cardiac death. It remains the leading cause of death worldwide despite enormous advances in prevention and treatment, primarily because the underlying risk factors — high blood pressure, high cholesterol, diabetes, tobacco, and obesity — remain widespread. Dr. Kedan approaches ischemic heart disease as a lifelong condition that responds powerfully to early identification and intensive long-term management.

What Cardiolucent Evaluates

  • Comprehensive cardiovascular risk assessment integrating family history, biomarkers, and imaging
  • Resting EKG and POCUS at the visit
  • Coronary calcium scoring for asymptomatic risk refinement
  • Stress imaging or cardiac CT angiography for symptomatic evaluation
  • Advanced lipid panel including apolipoprotein B and lipoprotein(a)
  • Aggressive risk-factor management: blood pressure, cholesterol, glucose, antiplatelet therapy
  • Coordination with interventional cardiology at Cedars-Sinai when revascularization is appropriate

Common Symptoms

  • Chest pressure or tightness with exertion (angina)
  • Shortness of breath, especially with activity
  • Fatigue and reduced exercise tolerance
  • Atypical presentations such as jaw, arm, or back discomfort
  • In women, older adults, and patients with diabetes, symptoms may be subtle or unusual
  • Many patients are asymptomatic until a heart attack occurs, which is why prevention matters

Risk Factors

  • High blood pressure
  • High cholesterol, particularly elevated LDL and lipoprotein(a)
  • Diabetes or insulin resistance
  • Tobacco use, current or past
  • Family history of premature coronary disease
  • Obesity and sedentary lifestyle
  • Chronic inflammatory conditions
  • Sleep apnea
  • Age and male sex, with women's risk rising sharply after menopause

How Cardiolucent Approaches Treatment

Treatment combines aggressive risk-factor control with symptom-directed therapy and, when indicated, revascularization. Dr. Kedan emphasizes high-intensity lipid lowering — often well below standard targets — alongside antiplatelet therapy, optimized blood pressure and glucose control, beta-blockers and other antianginal agents as appropriate, and structured lifestyle change. Revascularization with stenting or bypass is reserved for patients with significant symptoms despite medical therapy or specific high-risk anatomy, with decisions made in coordination with interventional cardiology and cardiac surgery at Cedars-Sinai.

Common Questions

Frequently Asked Questions

What is ischemic heart disease?
Ischemic heart disease is reduced blood flow to the heart muscle caused by narrowing of the coronary arteries from atherosclerotic plaque. It is the same condition referred to as coronary artery disease (CAD).
How is it diagnosed?
Diagnosis combines history, EKG, and functional or anatomic testing. Coronary calcium scoring helps refine risk in asymptomatic patients; stress imaging or cardiac CT angiography are typically used to evaluate symptomatic patients. Invasive angiography is reserved for cases where catheter-based intervention is being considered.
Does ischemic heart disease always cause chest pain?
No. Many patients have silent ischemia and remain asymptomatic until a heart attack occurs. Women, older adults, and patients with diabetes more often present with atypical symptoms such as shortness of breath, fatigue, or vague discomfort, which is why proactive risk assessment matters.
How aggressively should my cholesterol be lowered?
Once ischemic heart disease is established, very low LDL targets meaningfully reduce future events. High-intensity statins are typically first-line, often combined with ezetimibe and sometimes PCSK9 inhibitors. Dr. Kedan uses advanced lipid panels to refine the target for each patient.
Will I need a stent or bypass?
Most patients with ischemic heart disease are managed effectively with medical therapy and lifestyle change. Revascularization is considered when symptoms persist despite optimal medical therapy, when specific high-risk anatomy is present, or in acute coronary syndromes. The decision is individualized.
What is the role of cardiac rehabilitation?
Cardiac rehabilitation improves outcomes substantially after a coronary event, with reduced recurrent events, better exercise capacity, and improved quality of life. It is one of the most underutilized but most effective interventions in cardiology and Dr. Kedan refers eligible patients.
How is stable ischemic heart disease different from acute coronary syndrome?
Stable ischemic heart disease produces predictable angina with exertion and is managed with medical therapy and lifestyle. Acute coronary syndromes — unstable angina, heart attacks — reflect a plaque becoming unstable and require emergency evaluation and often revascularization.
Can ischemic heart disease be reversed?
Plaque does not fully reverse, but aggressive risk-factor management can stabilize plaque, halt progression, and substantially reduce the risk of future events. Some imaging studies show measurable plaque regression with very intensive therapy.
What does Cardiolucent do differently for ischemic heart disease?
Dr. Kedan personally manages the long-term plan with extended appointments, POCUS at the visit, and individualized titration of medications rather than handing this off to extenders. Direct coordination with interventional cardiology at Cedars-Sinai ensures seamless escalation when needed.
How do I schedule a consultation?
Call (310) 304-5555 or use the contact form to schedule with Dr. Kedan at the Beverly Hills office. Cardiolucent does not bill Medicare or insurance; a detailed superbill is provided for any out-of-network reimbursement.

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Medical Disclaimer

The information on this site is for general educational purposes only and is not medical advice, diagnosis, or treatment. Reading this site does not create a doctor–patient relationship. Always consult a qualified healthcare professional for personal guidance. If this is an emergency, call 911. Mentions of medications, devices, or procedures are informational and not endorsements. Full medical disclaimer.

†Some listed indications involve investigational/off-label use. Learn more.