congenital heart disease in dogs

congenital heart disease in dogs
heart disease, also known as cardiovascular diseases, includes a number of conditions under which the heart: heart failure, congenital heart disease, heart attack and, among other things. If you do not know the symptoms, you may be at risk and of not even known. Heart disease is the commonest cause of death for men and women in the U.S. the key to prevention include smoking, improving cholesterol, controlling high blood pressure, a healthy weight, and perception.

The heart consists of a muscle (myocardium) that pumps blood, arteries that supply blood to the heart muscle and valves, to ensure that the blood is pumped into the right direction. At any point in the pumping process, or in any part of the heart, what can go wrong. The diseases and conditions under which the hearts are together known as heart disease.

Cardiovascular disease is the commonest cause of death in the United States and is a major cause of disability. Nearly 700,000 people die from cardiovascular disease in the U.S. each year. That's around 29% of all U.S. deaths. Heart disease is a concept that is more specific heart conditions. The most common heart disease in the United States, cardiovascular disease, the heart attack.

Chest pain (angina) may occur, for example, if the myocardial oxygen demand on the oxygen supply, since the reduction in the coronary arteries. If the imbalance of oxygen supply for a period of more than a few minutes, heart muscle begins to die, leading to a heart attack (myocardial infarction). This can occur without symptoms (silent heart attack), especially in people with diabetes.

Symptoms of heart disease varies depending on the type of heart disease. Unfortunately, some cardiovascular diseases cause no symptoms early in its course. If symptoms occur, they differ from person to person. Symptoms may be chest pain, shortness of breath, weakness and fatigue, palpitations (the feeling of the heart to beat in the chest), lightheadedness and fainting, or feeling weak.

A heart attack is an injury to the heart muscle by a loss of blood supply. The medical term for heart attack is "myocardial infarction", "often abbreviated MI. A heart attack usually occurs when a blood clot blocks the flow of blood through a coronary - a blood vessel feeds blood to a part of the heart muscle. Interrupted blood flow to your heart's content to damage or destroy a part of the heart muscle.

After age 50, your doctor recommends a screening colonoscopy. This test will give you IV sedation that you are sleepy, then past a small, flexible frames in the lower intestine (colon) via the rectum. It is a bit uncomfortable but not painful, and the result is worth the discomfort. This is because the supplier can directly visualize all colon polyps, which are and remove them. Colon polyps are usually a type as "adenoma," "which has become a cancer.
High blood pressure increases the workload of the heart, so that the heart to enlarge and weaken over time. If you have high blood pressure exists with obesity, smoking, physical inactivity, hypertension, cholesterol or diabetes, the risk of myocardial infarction increased significantly. Although the cause of most high blood pressure is not known, it can be controlled.

The risk of cardiovascular disease may be through measures to prevent and combat these negative factors, the people at greater risk for heart disease and heart attack. Moreover, know the signs and symptoms of heart attack, 911 in right away, and is in a hospital are for the most positive outcomes after a heart attack. People who had a heart attack can also be used to reduce the risk of future events.