New Health Authority Department

Bring You Health Information You Never Knew

Understanding Cholesterol

To understand high blood cholesterol (ko-LES-ter-ol), it assists to find out about cholesterol. Cholesterol is a waxy, fat-like material that’s discovered in all cells of the body.

Your body needs some cholesterol to make hormones, vitamin D, and also compounds that aid you digest foods. Your body makes all the cholesterol it needs. Nevertheless, cholesterol also is discovered in a few of the foods you consume.

Cholesterol takes a trip through your blood stream in small plans called lipoproteins (lip-o-PRO-teens). These plans are made from fat (lipid) on the inside and also proteins on the outside.

2 sort of lipoproteins carry cholesterol throughout your body: low-density lipoproteins (LDL) and high-density lipoproteins (HDL). Having healthy degrees of both sorts of lipoproteins is essential.

LDL cholesterol sometimes is called “negative” cholesterol. A high LDL level brings about an accumulation of cholesterol in your arteries. (Arteries are blood vessels that carry blood from your heart to your body.).

HDL cholesterol sometimes is called “great” cholesterol. This is since it lugs cholesterol from other parts of your body back to your liver. Your liver removes the cholesterol from your body.
What Is High Blood Cholesterol?

High blood cholesterol is a problem in which you have way too much cholesterol in your blood. On its own, the problem generally has no indications or symptoms. Hence, many people aren’t sure that their cholesterol degrees are too expensive.

People that have high blood cholesterol have a greater possibility of obtaining coronary heart problem, additionally called coronary artery condition. (In this post, the term “heart disease” describes coronary heart problem.).

The greater the degree of LDL cholesterol in your blood, the GREATER your possibility is of obtaining heart problem. The greater the degree of HDL cholesterol in your blood, the LOWER your chance is of getting cardiovascular disease.

understanding cholesterol

Coronary heart disease is a condition in which plaque (plak) builds up inside the coronary (heart) arteries. Plaque is composed of cholesterol, fat, calcium, and other materials discovered in the blood. When plaque develops in the arteries, the problem is called atherosclerosis (ATH-er-o-skler-O-sis).

Gradually, plaque hardens and tightens your coronary arteries. This restricts the circulation of oxygen-rich blood to the heart.

Ultimately, an area of plaque could rupture (break open). This creates an embolism to base on the surface of the plaque. If the clot ends up being huge sufficient, it could mostly or totally block blood flow with a coronary artery.

If the flow of oxygen-rich blood to your heart muscle is minimized or obstructed, angina (an-JI-nuh or AN-juh-nuh) or a heart attack may occur.

Angina is upper body discomfort or discomfort. It might feel like stress or pressing in your breast. The discomfort also may happen in your shoulders, arms, neck, jaw, or back. Angina discomfort might also seem like indigestion.

A cardiac arrest happens if the circulation of oxygen-rich blood to a section of heart muscle mass is cut off. If blood circulation isn’t really brought back rapidly, the section of heart muscle mass starts to die. Without fast treatment, a cardiac arrest can cause major problems or death.

Plaque also can develop in various other arteries in your body, such as the arteries that bring oxygen-rich blood to your brain and limbs. This could cause troubles such as carotid artery illness, stroke, and outer artery condition.


Reducing your cholesterol could slow down, lower, or perhaps stop the buildup of plaque in your arteries. It also could minimize the threat of plaque fracturing as well as causing unsafe embolism.