Coronary Artery Disease

Coronary Artery Disease services offered in Santa Monica, CA

Coronary artery disease (CAD) is the leading cause of heart attacks and one of the most common heart conditions in the U.S. Fortunately, early diagnosis and treatment can greatly reduce your risk. At Commons Clinic in Santa Monica, California, Jenica L. Ortega, MD, provides expert evaluation, prevention, and management of coronary artery disease using advanced diagnostic testing and evidence-based therapies. Dr. Ortega works closely with you to strengthen your heart, improve circulation, and support lasting cardiovascular health. To schedule your visit, call the office or book an appointment online today.

Coronary Artery Disease Q & A

What is coronary artery disease?

Coronary artery disease occurs when the coronary arteries that supply oxygen-rich blood to your heart become narrowed or blocked by fatty deposits called plaque. Over time, this buildup (atherosclerosis) restricts blood flow, reducing the amount of oxygen and nutrients reaching your heart muscle. When the arteries become severely narrowed or blocked, you may experience chest pain (angina) or even a heart attack.

CAD develops gradually, often over many years, and may progress silently until symptoms appear. That’s why regular screening and heart-healthy habits are essential to early detection and prevention.

What are the symptoms of coronary artery disease?

Symptoms can vary depending on the extent of blockage. Common signs include:

Chest pain, pressure, or tightness (angina), especially during activity or stress
Shortness of breath
Fatigue or weakness
Pain that radiates to the arm, neck, jaw, or back
Dizziness, nausea, or cold sweats

In some cases, CAD causes no symptoms until a heart attack occurs, making preventive care even more important.

What increases my risk for coronary artery disease?

Risk factors include:

High blood pressure (hypertension)
High cholesterol or triglyceride levels
Diabetes or insulin resistance
Smoking or exposure to secondhand smoke
Obesity and physical inactivity
Unhealthy diet high in saturated fats or salt
Family history of heart disease
Chronic stress or excessive alcohol consumption

Managing these risk factors through lifestyle changes and medical care can dramatically lower your risk of heart complications.

How is coronary artery disease diagnosed and treated?

Dr. Ortega uses a comprehensive approach to evaluate your heart health. Diagnostic testing may include:

Electrocardiogram (EKG/ECG) to measure electrical activity in the heart
Echocardiogram to visualize heart function
Cardiac stress test to assess how your heart performs under exertion
CT coronary angiography or calcium scoring to detect plaque buildup

Treatment depends on the severity of the disease and your overall health. Dr. Ortega may recommend:

Lifestyle changes such as regular exercise, a heart-healthy diet, and smoking cessation
Medications to lower cholesterol, control blood pressure, or prevent clot formation
Referral for specialized interventions like angioplasty or stent placement if needed

With proper management, most people with coronary artery disease can lead active, fulfilling lives. To schedule your evaluation, contact the office online or by phone.