Causes of coronary heart disease

What is the relation between causes of coronary heart disease and causes of coronary artery disease?What is the definition of Coronary Heart Disease?

As blood vessels narrow, the blood flow supplied to the heart slows and could even stop. This condition can cause shortness of breath, chest pain, stroke, or a heart attack. Heart disease is the number one killer in America. The following are some of the main cause of coronary heart disease.

* smoking causes heart disease

Smokers run the greatest risk factor for developing coronary heart disease. smoking heart disease or Smoking increases the chance of a heart attack by 250%. Second hand smoke is believed to cause up to 35,000 deaths from heart attacks in the US each year.

* High cholesterol

A leading risk factor for heart disease is high cholesterol. Each year more than 800,000 Americans suffer from heart attacks. Cardiologists for decades have warned that a high level of "bad" cholesterol means an increased chance of having a heart attack. Doctors now believe the bad cholesterol level should ideally be no higher than 130.

* Lack of Exercise

The American Heart Association reports for every hour you exercise, two hours is added to your life. Exercising strengthens the heart muscle, improves circulation, raises "good" cholesterol and lowers "bad", reduces stress on arteries, and fights blood clots from forming. Being overweight puts additional stress on the heart.

* Poor eating Habits

It is not just cholesterol in food that raises levels in blood it is the saturated fat. Saturated fats stimulate the body causing it to produce its own harmful cholesterol. The average American gets over half of daily calories from fat! Eat healthier by avoiding salt. Eating fresh fruits and vegetables increases potassium and calcium, which are minerals needed in your diet to help lower blood pressure.

* High Blood Pressure

Hypertension strains the heart muscle and injures the arterial wall. The chances for a heart attack for people with high blood pressure are more than doubled.

* Clogged arteries

Bad cholesterol is introduced into obstructions along the walls of the coronary arteries. The blockages are called plaques.

* Blood clots

Heart disease occurs when plaque cracks, triggering blood clots to form that block the flow of blood to the heart.

* Stress

According to scientific studies, stress causes potentially dangerous cholesterol levels in the blood to rise, which can lead to causes of coronary heart disease.

What causes coronary heart disease?

Heart disease occurs in a three-step process:

* Levels of bad cholesterol get too high

Not only are the bad levels too high but the "good" cholesterol level falls too low. Your total cholesterol should be under 200. In the United States, the national average is 210.

* Artery lining is damaged

Injury to the lining of the arteries usually is caused by high blood pressure, smoking, or fluctuating blood sugar levels. The damage allows cholesterol access to the artery wall from the bloodstream.

* Blood clot forms

The growing cholesterol deposit prevents the blood flowing to the heart. This causes blood clots to form. Eventually, a clot blocks the artery, causing a heart attack.

The greatest risk factor that causes of coronary heart disease brings to people suffering from coronary heart disease is to feel isolated. The added stress of being alone tends to cause more strain on a person's health than the physical threats. If you are a sufferer or know someone who is, we encourage getting involved in-group activities to share experiences for the benefit of social interaction.

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