Coronary artery disease (CAD)

Coronary artery disease (CAD) develops when the arteries that supply blood to your heart become narrowed or blocked, limiting blood flow and increasing the risk of serious cardiovascular complications. At AssociatesMD, with locations in Plantation, Pembroke Pines, Davie, Weston, Margate, Dania Beach, and Fort Lauderdale, Florida, the experienced healthcare professionals provide comprehensive evaluation and care. Book an appointment today by calling the friendly staff or using the online scheduler at your convenience.

What is coronary artery disease (CAD)?

Coronary artery disease (CAD) is a condition that happens when the arteries that supply oxygen-rich blood to your heart become narrowed or blocked. This issue usually occurs because fatty deposits, known as plaque, build up along the artery walls. As the arteries become narrower, less blood can reach the heart muscle.

CAD is one of the most common forms of heart disease and a leading cause of heart attacks. The condition often develops gradually over many years, making regular health screenings important for early detection and management.

What causes coronary artery disease?

The primary cause of CAD is atherosclerosis, a process in which plaque accumulates inside the arteries. This buildup can restrict blood flow and increase the risk of cardiovascular complications.

Factors that can increase your risk of developing CAD include:

• High cholesterol
• High blood pressure
• Diabetes
• Smoking
• Obesity
• Physical inactivity
• Chronic stress
• Family history of heart disease
• Older age

While some risk factors can’t be changed, many can be managed through healthy lifestyle choices and AssociatesMD’s medical care.

What are the common signs and symptoms of CAD?

Some people with CAD experience no symptoms at first. As the condition progresses and blood flow becomes more restricted, common signs may include:

• Chest pain or pressure (angina)
• Shortness of breath
• Fatigue during physical activity
• Pain in the shoulders, arms, neck, jaw, or back
• Dizziness or lightheadedness
• Heart palpitations

In some cases, a heart attack may be the first indication that CAD is present, which can include severe chest pain, nausea, sweating, and sudden shortness of breath, and require immediate medical attention.

How is coronary artery disease diagnosed and treated?

At AssociatesMD, your healthcare provider reviews your medical history, symptoms, and risk factors. Diagnostic evaluation may involve blood tests, an electrocardiogram (EKG), a stress test, an echocardiogram, or imaging procedures.

Treatment often includes a combination of lifestyle modifications and medical therapy. Your provider may recommend:

• A heart-healthy diet
• Regular exercise
• Smoking cessation
• Weight management
• Medications to control cholesterol, blood pressure, or blood clotting

For more advanced cases, you may need a procedure such as angioplasty, stent placement, or coronary artery bypass surgery.

If you have risk factors for heart disease or are experiencing symptoms that concern you, schedule an appointment with the experienced team at AssociatesMD by phone or online today.