Coronary
Coronary refers to the blood vessels that supply the heart muscle with oxygen and nutrients. These vessels, known as the coronary arteries, are critical for heart function. When these arteries become blocked or narrowed, it can lead to conditions such as Coronary artery disease and Heart attack.
Anatomy of the Coronary Arteries[edit | edit source]
The coronary arteries are two main vessels that branch off from the aorta near the point where it leaves the heart. The right coronary artery supplies blood to the right side of the heart, the bottom portion of both ventricles, and the back of the septum. The left coronary artery, which branches into the left anterior descending artery and the circumflex artery, supplies blood to the left side of the heart.
Coronary Artery Disease[edit | edit source]
Coronary artery disease (CAD) is a condition in which the coronary arteries become narrowed or blocked due to a buildup of atherosclerotic plaque. This can reduce blood flow to the heart muscle, leading to symptoms such as chest pain (Angina), shortness of breath, and fatigue. In severe cases, it can cause a Heart attack.
Diagnosis and Treatment[edit | edit source]
Diagnosis of coronary artery disease typically involves tests such as an electrocardiogram (ECG), stress test, and coronary angiogram. Treatment options include lifestyle changes, medications, and procedures such as angioplasty and coronary artery bypass surgery (CABG).
See Also[edit | edit source]
| Coronary Resources | |
|---|---|
|
 |
Search WikiMD
Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD
|
WikiMD's Wellness Encyclopedia |
| Let Food Be Thy Medicine Medicine Thy Food - Hippocrates |
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian
Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.
Contributors: Prab R. Tumpati, MD
