Learn About Coronary Heart Disease

What is the definition of Coronary Heart Disease?

Coronary heart disease is a narrowing of the blood vessels that supply blood and oxygen to the heart. Coronary heart disease (CHD) is also called coronary artery disease.

What are the alternative names for Coronary Heart Disease?

Heart disease, Coronary heart disease, Coronary artery disease; Arteriosclerotic heart disease; CHD; CAD

What are the causes of Coronary Heart Disease?

CHD is the leading cause of death in the United States for men and women.

CHD is caused by the buildup of plaque in the arteries to your heart. This may also be called hardening of the arteries or atherosclerosis.

  • Fatty material and other substances form a plaque buildup on the walls of your coronary arteries. The coronary arteries bring blood and oxygen to your heart.
  • This buildup causes the arteries to get narrow.
  • As a result, blood flow to the heart can slow down or stop.

A risk factor for heart disease is something that increases your chance of getting it. You cannot change some risk factors for heart disease, but you can change others.

What are the symptoms of Coronary Heart Disease?

In some cases, symptoms may be very noticeable. But, you can have the disease and not have any symptoms. This is more often true in the early stages of CHD.

Chest pain or discomfort (angina) is the most common symptom. You feel this pain when the heart is not getting enough blood or oxygen. The pain may feel different from person to person.

  • It may feel heavy or like someone is squeezing your heart. You may feel it under your breast bone (sternum). You may also feel it in your neck, arms, stomach, or upper back.
  • The pain most often occurs with activity or emotion. It goes away with rest or a medicine called nitroglycerin.
  • Other symptoms can include shortness of breath and fatigue with activity (exertion), or even feeling lightheaded or passing out with exertion.

Some people have symptoms other than chest pain, such as:

  • Fatigue
  • Shortness of breath
  • General weakness
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What are the current treatments for Coronary Heart Disease?

You may be asked to take one or more medicines to treat blood pressure, diabetes, or high cholesterol levels. Follow your provider's directions closely to help prevent CHD from getting worse.

Goals for treating these conditions in people who have CHD:

  • The most commonly used blood pressure target for people with heart disease is less than 130/80, but your provider may recommend a different blood pressure target.
  • If you have diabetes, your HbA1c (glycohemoglobin A1c) blood levels will be monitored and brought down to the level your provider recommends.
  • Your LDL cholesterol level will be lowered with statin or other medicines.

Treatment depends on your symptoms and how severe the disease is. You should know about:

  • Other medicines used to treat angina.
  • What to do when you have chest pain.
  • Being active when you have heart disease.
  • Eating a heart-healthy diet.

Never stop taking your medicines without first talking to your provider. Stopping heart medicines suddenly can make your angina worse or cause a heart attack.

You may be referred to a cardiac rehabilitation program to help improve your heart's fitness.

Procedures and surgeries used to treat CHD include:

  • Angioplasty and stent placement, called percutaneous coronary interventions (PCIs)
  • Coronary artery bypass surgery
  • Minimally invasive heart surgery
Who are the top Coronary Heart Disease Local Doctors?
Pediatrics | Internal Medicine
Pediatrics | Internal Medicine

Saline Med-Peds Group Inc.

105 Mcneil St, 
Benton, AR 
 0.2 mi
Accepting New Patients
Offers Telehealth

Mark Martindale is a Pediatrics specialist and an Internal Medicine provider in Benton, Arkansas. Dr. Martindale and is rated as an Experienced provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Stroke, Osteoarthritis, Neurotoxicity Syndromes, and Chronic Kidney Disease. Dr. Martindale is currently accepting new patients.

Pediatrics | Internal Medicine
Pediatrics | Internal Medicine

Main Street Medical Clinic, P.A.

722 N Main St, 
Benton, AR 
 0.1 mi
Accepting New Patients

Clay Brashears is a Pediatrics specialist and an Internal Medicine provider in Benton, Arkansas. Dr. Brashears and is rated as an Experienced provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), and Chronic Cough. Dr. Brashears is currently accepting new patients.

 
 
 
 
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Family Medicine
Family Medicine

Arkansas Health Group

819 W Carpenter St, Benton Family Clinic, 
Benton, AR 
 0.2 mi
Accepting New Patients
Offers Telehealth

Jeffrey Mayfield is a Family Medicine provider in Benton, Arkansas. Dr. Mayfield and is rated as an Experienced provider by MediFind in the treatment of Coronary Heart Disease. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and High Potassium Level. Dr. Mayfield is currently accepting new patients.

What is the outlook (prognosis) for Coronary Heart Disease?

Everyone recovers differently. Some people can stay healthy by changing their diet, stopping smoking, and taking their medicines as prescribed. Others may need medical procedures such as angioplasty or surgery.

In general, early detection of CHD generally leads to a better outcome.

When should I contact a medical professional for Coronary Heart Disease?

If you have any risk factors for CHD, talk to your provider about prevention and possible treatment steps.

Call your provider, call the local emergency number (such as 911), or go to the emergency room right away if you have:

  • Angina or chest pain
  • Shortness of breath
  • Symptoms of a heart attack
  • Sudden loss of consciousness
How do I prevent Coronary Heart Disease?

Take these steps to help prevent heart disease.

  • If you smoke or use tobacco, stop. There are many resources available to help you stop smoking or using tobacco.
  • Learn how to eat a heart-healthy diet by making simple substitutions. For example, choose heart-healthy fats over butter and other saturated fats.
  • Get regular exercise, ideally at least 30 minutes five days per week. If you have heart disease, talk with your provider about starting an exercise routine.
  • Maintain a healthy body weight.
  • Lower high cholesterol with lifestyle changes, and if needed, statin or other medicines.
  • Lower high blood pressure using diet and medicines.
  • Talk with your provider about aspirin therapy.
  • If you have diabetes, keep it well-managed to help prevent heart attack and stroke.

Even if you already have heart disease, taking these steps will help protect your heart and prevent further damage.

What are the latest Coronary Heart Disease Clinical Trials?
Should we Avoid Performing Invasive Coronary Angiography Before Cardiac Surgery in ACHD (Adult Congenital Heart Disease) Patients? The SPARE Observational Study

Summary: The goal of this observational study is to compare two pre-operative methods, that is the Invasive Coronary Angiography (ICA), an actual standard diagnostic method, with the Coronary Computer Tomography (CCT) to undestand if the only CCT is sufficent to confirm the presence of a significative coronary disease and so to identify possible lesions in the coronary ematic circle, for example: stenosis ...

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Determining the Cause of Coronary Vasomotor Disorders in Patients With Ischemia and No Obstructive Coronary Artery Disease

Summary: The overall objective of this multi-center registry is to identify specific phenotypes of INOCA with both an anatomic evaluation (coronary angiography and intravascular imaging) and physiologic assessment with the Abbott Coroventis Coroflow Cardiovascular System, and to determine long-term outcomes.

Who are the sources who wrote this article ?

Published Date: March 31, 2024
Published By: Larry A. Weinrauch MD, Assistant Professor of Medicine, Harvard Medical School, Cardiovascular Disease and Clinical Outcomes Research, Watertown, MA. Review provided by VeriMed Healthcare Network. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.

What are the references for this article ?

Arnett DK, Blumenthal RS, Albert MA, et al. 2019 ACC/AHA Guideline on the primary prevention of cardiovascular disease: a report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. [published correction appears in Circulation. 2019;140(11):e649-e650] [published correction appears in Circulation. 2020;141(4):e60] [published correction appears in Circulation. 2020;141(16):e774]. Circulation. 2019 2019;140(11):e596-e646. PMID: 30879355 pubmed.ncbi.nlm.nih.gov/30879355/.

Boden WE. Angina pectoris and stable ischemic heart disease. In: Goldman L, Cooney KA, eds. Goldman-Cecil Medicine. 27th ed. Philadelphia, PA: Elsevier; 2024:chap 56.

Marks AR. Cardiac and circulatory function. In: Goldman L, Cooney KA, eds. Goldman-Cecil Medicine. 27th ed. Philadelphia, PA: Elsevier; 2024:chap 41.

Morrow DA, de Lemos J. Stable ischemic heart disease. In: Libby P, Bonow RO, Mann DL, Tomaselli GF, Bhatt DL, Solomon SD, eds. Braunwald's Heart Disease: A Textbook of Cardiovascular Medicine. 12th ed. Philadelphia, PA: Elsevier; 2022:chap 40.

Virani SS, Newby LK, Arnold SV, et al. 2023 AHA/ACC/ACCP/ASPC/NLA/PCNA Guideline for the management of patients with chronic coronary disease: A report of the American Heart Association/American College of Cardiology joint committee on clinical practice guidelines. Circulation. 2023;148:e9–e119.

Whelton PK, Carey RM, Aronow WS, et al. 2017 ACC/AHA/AAPA/ABC/ACPM/AGS/APhA/ASH/ASPC/NMA/PCNA guideline for the prevention, detection, evaluation, and management of high blood pressure in adults: a report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. Hypertension. 2018;72(3):e33. PMID: 29133354 pubmed.ncbi.nlm.nih.gov/29133354/.