Kamis, 29 Desember 2011

About Cholesterol and heart disease

• Heart disease leading cause of death
• High cholesterol has a direct relationship with cardiovascular disease
• The lower the cholesterol, the less likelihood of heart disease
• Exercise and diet can help lower cholesterol levels
and improve overall health
• Smoking can increase your risk of heart disease
Is Cholesterol?

Cholesterol is a waxy substance produced by the liver and can be found in all body cells. This substance is also available in the diet through foods of animal origin such as meat, poultry, fish, and foods that contain milk. The body uses cholesterol to form cell membranes, some hormones and tissues - tissues as required.

LDL cholesterol - bad cholesterol type

Cholesterol and other fats can not dissolve in blood. They were taken to the whole body with special proteins called lipoproteins. Low density lipoprotein (LDL) are carriers of the majority of cholesterol in the blood and is often called the "Bad" cholesterol.
Terlalau many low-density lipoprotein cholesterol (LDL-C) which circulates in the blood can slowly accumulate in the walls of the arteries that supply oxygen to the heart. LDL cholesterol can form plaque and eventually clog arteries and cause Ateroskleriosis. In the brain, aterioskleriosis can cause stroke, while on the heart causing coronary heart disease (CHD).

HDL Cholesterol - Cholesterol type of good

Meanwhile, High density lipoprotein (HDL) cholesterol is a duty took cholesterol from body tissues to the liver, where HDL may be processed and excreted by the body. HDL cholesterol is commonly known as "Good" cholesterol because higher levels of HDL cholesterol is usually attributed to the low possibility of having a heart attack.
Triglycerides Is it?

Triglycerides are fats from animals and plants that we eat. Liver using the fat we eat, especially saturated fats (solid fats at room temperature) to make cholesterol. Therefore, when high levels of saturated fat, can cause blood cholesterol levels are also high. High triglyceride levels may also lower the good cholesterol (HDL). This could allow coronary heart disease.
Is Ateroskleriosis it?

Ateroskleriosis is a condition in which cholesterol accumulated on the walls of the arteries (blood vessels located in the heart that provides oxygen to the heart). Accumulated cholesterol is called plaque ateroskleriotik and may block blood flow through arteries. Coronary artery that normally do not have ateroskleriotik. These arteries carry blood to the heart without a hitch.
Who are at risk for heart disease?

High cholesterol is buried in the walls of your arteries will result in impaired blood flow, especially on the heart so that cardiac function will be reduced. This will result in physical fitness will decline. The following are factors that can lead to heart disease:

• Low HDL cholesterol levels (<40 mg / dL)
• Family history of heart attack
• Body is too heavy or obese
• Lack of exercise
• unhealthy eating patterns (eg: Fast food)
• Age: men aged 45 years and older and women aged 55 and above
• Hypertension
• Smoking Habits

What are some tips to lower cholesterol levels?

There are a few things to know for lowering cholesterol:

1. Cholesterol Test
2. Have an active lifestyle
Some examples of active lifestyle activities:
• Running in the morning for 20 minutes
• Swim for 25 minutes
• Cycling for 20 minutes
• Gymnastics physical health to music
3. Meal with balanced nutrition
4. Do not smoke
5. Check your cholesterol levels every six months

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