Coronary Artery Disease

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Lisa, living with Coronary Artery Disease 

On my next visit to the doctor, I want to be prepared.

CAD Questions to Ask Your Doctor

I'm willing to try a new treatment or medication.

Coronary artery disease (called CAD for short) is the leading cause of death in men and women.

It happens when your coronary arteries—which act like fuel lines to supply blood to the heart—become damaged or diseased. The main culprit? A build-up of fat and cholesterol in the blood that sticks to the inner walls of the arteries (this is also called atherosclerosis). As this happens, the arteries can narrow or become blocked. Keep in mind, CAD typically develops over decades, so many people don’t even know they have it until it starts causing problems.

When you have CAD, your heart muscle may not be able to get the blood and oxygen it needs. This can result in chest pain (angina) or heart attack. For many people, this may be the first sign they have CAD. CAD is often to blame for heart failure and arrhythmias, too.

Although you don’t have control over all of your risk factors for CAD—gender, age and family history—there are some things you can do to protect yourself. You are more likely to develop CAD and other heart problems if you are overweight; smoke; have diabetes, high blood pressure or high cholesterol; or don’t exercise regularly. Luckily, heart-healthy choices can make a big difference.

The sooner you can make positive changes to support your heart health, the better. The goal is to reduce your risk of heart problems down the line. Use this condition center to learn more about coronary artery disease. You can also chat online with other people like you, keep up with the latest research, and get tips to help you feel your best.

Coronary Artery Disease News & Events

Strategies for Combatting Childhood Obesity

Apr 07, 2015
Early lifestyle interventions are urgently needed to stop growing childhood obesity rates.

Children of Smokers Have Increased Risk of Heart Disease in Adulthood

Apr 03, 2015

Quitting is the best approach for the health of the family, but limiting children’s exposure to smoke can help.

Exercise Prevents Fall Injuries in Older Women

Apr 03, 2015

Finnish study assesses the effects of Vitamin D and strength training in women prone to falling.

Benefits of Quitting Smoking After Heart Surgery

Mar 16, 2015
Not smoking after heart surgery reduces risk of heart attack, stroke and death.
CardioSmart News

Antidepressants Cut Heart Risks in Half

Mar 15, 2015
Study analyzes benefits of treatment for moderate to severe depression with and without statins.

What Kind of Exercise is Best for Waist Size?

Mar 13, 2015
Both low- and high-impact exercise help us lose weight, but each provides different types of added benefits.

Frailty Increases Risk of Heart Disease in Older Adults

Mar 10, 2015
Addressing early signs of frailty could help ward off heart conditions later in life.

Peanuts: A Low-Cost Food with a High Impact on Health

Mar 10, 2015
The humble legume offers heart-health benefits on par with more expensive nuts.

Moderate Physical Activity Benefits the Heart the Most

Feb 27, 2015

Study finds that women who exercise moderately—not strenuously—a few times a week have lower risk for heart attack and stroke.

Sauna Use Linked to Improved Heart Health

Feb 27, 2015
Study follows sauna bathers for over two decades and finds lower rates of sudden cardiac death among most frequent users.

Preventing Heart Attack and Stroke After Open Heart Surgery

Feb 24, 2015

After open heart surgery, patients must work with their care teams to manage health risks.

Survey: 1 in 3 Americans Prefers Shorter Life to Daily Pill

Feb 06, 2015

Researchers explore the uptake of a preventive heart disease medicine.

Running for Health? Moderation is Key

Feb 02, 2015

You don’t have to be a marathon runner to reap full benefits, according to a new study.

Study Questions Strict Sodium Guidelines for Older Adults

Jan 28, 2015

Reducing sodium intake to less than 1,500 mg a day may be excessive for older adults.

Shedding Light on a Mysterious Type of Heart Attack

Jan 28, 2015
MINOCA is a heart attack not resulting from narrowed arteries.

Ability to Process Nicotine Linked to Efficacy of Patch vs. Pill

Jan 26, 2015
How quickly smokers metabolize nicotine may impact whether the nicotine patch or Chantix works best, finds study.

Well-being in Childhood Impacts Adult Heart Health

Jan 26, 2015
Key indicators of a child’s well-being may determine risk for heart disease later in life, finds study.

Experts Emphasize the Importance of Cardiac Rehabilitation

Jan 26, 2015
Despite its value and importance, cardiac rehab is vastly underutilized by patients.

New Report Conveys Global Impact of Heart Disease and Stroke

Jan 16, 2015
Heart disease remains the No. 1 global cause of death, according to updated statistics.

Dramatic Impact of Unhealthy Lifestyle on Heart Health

Jan 12, 2015
Study finds that unhealthy lifestyle choices can explain almost three-fourths of heart disease cases in young women.

Aspirin Overused in Patients at Low Risk for Heart Disease

Jan 12, 2015
Ten percent of patients are inappropriately prescribed daily aspirin to prevent heart disease, finds study.

Early Puberty Impacts Heart Risk in Women

Dec 23, 2014
Women that reached puberty early or late as a child have increased risk for heart disease later in life, finds study.

Report Raises Awareness for Health Effects of Air Pollution

Dec 23, 2014
A thorough review of studies highlights the negative impact of air pollution on heart health.

Daily Aspirin Fails to Prevent Heart Attack, Stroke in Older Adults Free of Heart Disease

Dec 23, 2014
A large Japanese study finds no association between once-daily, low-dose aspirin and risk for heart attack, stroke or death in older adults.
CardioSmart News

New Plaque Test Helps Identify High-Risk Heart Patients

Dec 15, 2014
Near-infrared spectroscopy (NIRS) helps identify heart disease patients at increased risk for heart attack and stroke, finds study.

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