Heart disease kills more than 2,000 in daily life. Approximately 60 million Americans suffer from heart disease. There are many causes of heart disease. This article will discuss heart disease affecting the coronary arteries and coronary veins.

Coronary artery disease and coronary veins:

Cardiac dysfunction can be achieved with reduced or blocked arteries that could lead to heart muscle and blood work back in his veins. Types of heart disease, the consequences of the coronary arteries and veins, are the following:

1 Angina

Angina pectoris occurs when the heart muscle is not enough oxygen in the blood, if necessary. There are 3 types of angina pectoris:

a) stable angina pectoris

Angina pectoris is chest pain or nausea, which occurs normally work or the stress caused by lack of oxygen in the blood, muscles and usually follows a predictable pattern. The symptoms are stable angina pectoris> Chest pain, pressure, pressure, indigestion and pain in the neck and upper arm.

b) unstable angina pectoris

Unstable angina pectoris is caused by the blocking blood flow to the heart. Without blood and oxygen, part of the heart begins to die. The symptoms of unstable angina include pain spread to his left arm and hand on the back, jaw, neck or right arm, chest discomfort and chest pressure.

c) Variant angina also known asKoronarspasmen

Caused by a narrowing of the coronary arteries. This is due to the contraction of smooth muscle in vascular walls. Angina options include increased heart rate, pressure and chest pain.

2 attacks known as myocardial infarction or myocardial infarction

Strokes caused by plaque rupture with thrombus in the coronary arteries, reducing blood supply to the acute part of the heart muscle.MI symptoms include feeling of compression of the chest, sweating, nausea and vomiting, back pain and arm pain.

3 Heart disease, also known as coronary artery disease or ischemic heart disease

By hardening and narrowing of the arteries, blood flow to the heart muscle and lead off with heart attacks. The symptoms of heart disease include shortness of breath, chest pain on exertion, palpitations, dizziness and fainting.

4Atherosclerosis or hardening of the arteries

Arteries are blood vessels, oxygen-rich blood to the heart and contribute to other parts of the body. Atherosclerosis is caused by plaque rupture due to blood clots that block blood flow or break off and travel to other parts of the body. Atherosclerosis has no symptoms or signs.

5 Silent ischemia.

Ischemia is a condition in which the flow of blood and body parts caused by a narrowing of the heart is decreasedArteries. Silent ischemia means people ischemia without pain. There are warning signs before the attack.

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