How can coronary artery disease lead to heart failure?
Coronary Artery DiseaseA diagnosis of coronary artery disease (CAD) can be difficult to accept and understand. If you do not have symptoms, it may be especially hard to recognize that CAD is a serious disease that can lead to complications. Coronary artery disease is caused by the gradual buildup of plaque on the inside of the coronary arteries, the blood vessels that supply oxygen-rich blood to heart muscle.
Related QuestionsWhat are the risk factors of heart and coronary artery disease?
Saint John's Health Center - Frequently Asked QuestionsThe major risk factors for heart disease is high cholesterol levels, high blood pressure, smoking, obesity, physical inactivity, diabetes, age, gender, race and heredity.
Related QuestionsWhat are chances of a patient diagnosed Coronary Artery Disease having a Heart Attack?
Institute of Preventive Cardiology Mumbai- Frequently asked ...A person diagnosed with CAD does not necessary mean that he is going to suffer from heart attack soon. Heart attack is a situation as explained earlier where blood supply to a certain part of the heart is completely cut off.
Related QuestionsWhat is coronary artery disease?
Cardiology Frequently Asked Questions - Mission Internal Med...The coronary arteries, which supply oxygenated blood to the heart, may become diseased. Cholesterol deposits may accumulate in the inner lining of the coronary arteries, a process called atherosclerosis. This results in narrowing the vessel channel and compromises blood flow to the heart muscle.
Related QuestionsWhat are symptoms of coronary artery disease?
Cardiology Frequently Asked Questions - Mission Internal Med...The typical symptoms are chest pain or pressure ("angina"), sometimes with radiation to the arm or jaw, and shortness of breath. This may be accompanied by nausea, sweating, or dizziness. These symptoms typically are brought on with exertional or emotional stress. However, even when the coronary arteries become severely narrowed by cholesterol plaque, symptoms may be absent or subtle, especially in someone who leads a sedentary lifestyle.
Related QuestionsHow is coronary artery disease diagnosed?
Cardiology Frequently Asked Questions - Mission Internal Med...The gold standard for diagnosis of coronary artery disease is coronary angiography, also known as cardiac catheterization, which is described below. Although cardiac cath is the gold standard, it is an invasive test and not appropriate for all patients. For this reason, noninvasive stress testing has been developed for the diagnosis of coronary disease.
Related QuestionsHow is coronary artery disease treated?
Cardiology Frequently Asked Questions - Mission Internal Med...The treatment of coronary disease is geared toward relief of symptoms of angina and reduction of the risk of future heart attack or death from cardiac cause. Several medications have been shown to reduce mortality from coronary disease. Aspirin, which is a weak blood thinner, reduces the risk of a first heart attack or of a future heart attack in a patient who has already suffered one.
Related QuestionsWhat is coronary heart disease?
Obesity FAQ - Special Sections > Weighed Down > The Issues |...Coronary heart disease is a narrowing of the small blood vessels that supply blood and oxygen to the heart.
Related QuestionsWhat causes coronary heart disease?
Obesity FAQ - Special Sections > Weighed Down > The Issues |...Coronary heart disease is usually caused by a condition called atherosclerosis, which occurs when fatty material and a substance called plaque builds up on the walls of the arteries. Diabetes, high blood pressure, menopause, not getting enough physical activity, obesity and smoking increase risk.
Related QuestionsMedifast Frequently Asked Questions. (FAQ's)Coronary Heart Disease is when the coronary arteries become narrowed or blocked and cannot supply enough blood to the heart. If not enough oxygen-carrying blood reaches the heart, the heart may respond with pain called angina. The pain is typically felt in the chest or sometimes in the left arm and shoulder.Related Questions
FAQS, Cardiology Physicians, PACoronary artery disease is a chronic condition that leads to the narrowing and hardening of the arteries that supply blood to the heart muscle. This narrowing leaves less room for blood flow, depriving the heart muscle. Many risk factors, smoking, diabetes, high cholesterol, high blood pressure, lifestyle, and family history, can contribute to the development of coronary artery disease.Related Questions
Questions and Answers: The NIH Trial of EDTA Chelation Thera...Coronary artery disease (CAD) is the most common form of heart disease. In CAD the coronary arteries, the vessels that bring oxygen-rich blood to the tissues of the heart, become blocked by deposits of a fatty substance called plaque. As plaque builds, the arteries become narrower and less oxygen and nutrients are transported to the heart. This condition can lead to serious problems, such as angina (pain caused by not enough oxygen-carrying blood reaching the heart) and heart attack.Related Questions
What are the risk factors for coronary artery disease?
Cardiology Frequently Asked Questions - Mission Internal Med...Elevated cholesterol, smoking, diabetes, hypertension, male gender, and family history of coronary disease are all associated with a higher risk for developing coronary artery disease and myocardial infarction. These risk factors were identified by following a large population of "healthy" people over 20 - 30 years and coming up with a profile of those who ultimately went on to develop coronary artery disease.
Related QuestionsWhat causes coronary artery disease?
Coronary Artery DiseaseCoronary artery disease is caused by hardening of the arteries, or atherosclerosis. Atherosclerosis occurs when plaque builds up inside the arteries. (Arteries are the blood vessels that carry oxygen-rich blood throughout your body.) Atherosclerosis can affect any arteries in the body. When it occurs in the arteries that supply blood to the heart, it is called coronary artery disease. Plaque is a fatty material made up of cholesterol, calcium, and other substances in the blood.
Related QuestionsIS CORONARY ARTERY DISEASE TREATABLE?
High-Field MRI, Woman's Imaging, Interventional Radiology, C...Yes. The plaque build-up process can be slowed, stabilized and reversed through dietary and lifestyle modifications and through appropriate medical regimens. This must be done with the guidance of your physician.
Related QuestionsHow common is cardiovascular and coronary artery disease in the United States?
FAQ'sCardiovascular disease remains the leading cause of death in this country, almost double that of the combined death rate from all cancers. Over one million people in the U.S. will have a heart attack this year. Sudden death is the first sign of any cardiovascular disease in 150,000 people each year.
Related QuestionsCan coronary artery disease be reversed? Can the arteries actually clear up?
Penn Cardiac Care: Frequently Asked Questions about Coronary...Doctors can't open up all the blockages, but they can reduce your chances of having a heart attack and needing angioplasty or surgery. They can also reduce your chances of dying from the disease by 30%. You can play an active role in stopping the progress of coronary artery disease by taking the appropriate medication, reducing your fat intake, and quitting smoking. Reducing your cholesterol intake can actually decrease the blockages.
Related QuestionsDoes a normal angiography means I have no problem of coronary artery disease?
Institute of Preventive Cardiology Mumbai- Frequently asked ...Normal angiography - No physical symptoms, treadmill test normal, showing no ECG changes then you can rule out CAD. However 10% of patients can have no blockages but spasmodic angina which is a type of coronary artery disease.
Related QuestionsWho is likely to develop coronary heart disease?
British Heart Foundation - Doubt Kills - FAQOther risk factors are being overweight or obese, and having a family history of relatives having a heart attack or angina before the age of 55 for a man or 65 for a woman. (A 'risk factor' is something that increases your risk of developing the disease).
Related QuestionsWho should have a risk assessment for coronary heart disease carried out?
British Heart Foundation - Doubt Kills - FAQAll men and women over the age of 40 should approach their GP or practice nurse to have a risk assessment to determine their risk of developing coronary heart disease. If you are under 40 but are worried because someone in your family got heart disease when they were young or because they died prematurely from it then talk to your GP or practice nurse for advice.
Related QuestionsQuestion: What is medical treatment of coronary artery disease?
The Noninvasive Heart Center FAQAnswer: When there is a reduction in blood flow to heart muscle due to narrowed coronary arteries, it is like a reduction in income to a business. When that happens the business has two options: one is to find another source of income, and the second is to reduce expenses to free up more money. In the case of the heart, there are drugs that can increase the blood flow to the heart muscle, and there are other drugs to reduce the expenses or work load of the heart.
Related QuestionsQuestion: Can coronary artery disease be cured or reversed?
The Noninvasive Heart Center FAQAnswer: You cannot cure coronary artery disease. Without adequate medical treatment it will progress, develop long range complications such as heart failure and ultimately result in death. Angioplasty, bypass surgery and chelation therapy will not change that because none of these treatments address the underlying results of the disease, the factors that accelerate its progression, and the complications of ischemia (reduction in blood flow to heart muscle.
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