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The Cholesterol Coronary Disease Connection

There isn't any clear scientifically proven explanation as to exactly how a diet high in saturated fat can be the cause of rising cholesterol in the blood. We also do not know exactly how cholesterol can contribute to heart disease. There is however a very plausible theory which has a large following in the scientific community.

The LDL connection

It starts with a high level of LDL cholesterol. Excess levels of LDL cholesterol often cause some of the excess cholesterol to move to the artery walls. The higher the LDL levels, the more cholesterol moves out of the blood and into the blood vessel walls. Rigidity of the artery walls may determine how much cholesterol might stay on the artery walls. Smoking, high blood pressure levels, diabetes, and other influences like stress may constrict artery walls. This can cause a disruption in the flow of blood as well as pressure. When this occurs, artery walls may weaken or become scarred in the first layer of the lining allowing LDL to further embed into the artery walls.

The role of inflammation

This sets off a chain reaction where the body effectively sabotages itself. Inflammation flares up in the affected area causing White blood cells or macrophages to rush to the scene. The macrophages absorb the cholesterol and get engorged further blocking the bloodstream. These cells continue to call for even more reinforcements resulting in even more congestion for the flow of blood. The macrophages are designed to kill off infectious microbes and then vanish are fighting Lipids which by their very nature are being constantly reproduced. A never ending battle rages. This leads to a stable and continuing state of inflammation in the artery wall. At some point the overloaded macrophage is killed and all the cholesterol and inflammatory substances are released into the artery wall.

At some point the body forms a cap of sorts over the inflamed wall section. This cap forms plaque that starts the state of atherosclerosis as well as the shrinking of the artery opening and resultant constriction in the blood circulation. Should this occur in an artery that leads to the heart, it can impede the flow of blood to the heart. This restriction however does not usually cause a heart attack. Plaque deposits are loaded with inflammation and LDL. Immune cells, T-lymphocytes and macrophages, are the most severe in terms of containing inflammatory cells. If the plaque deposit has a thin cap, it is more certain to rupture.

Ruptures are the common cause of cardiac arrest.

Should a plaque cap rupture, blood will seep into the artery wall. The typical wound response mechanism begins and clotting agents are sent to the area. Platelets enter the wound to form a scab that inside an artery wall is life threatening. This scab or clot inside an artery is known as thrombus. It may block blood circulation and oxygen to the heart muscle. The section of the heart that is deprived of oxygen rich blood begins to die. This is how heart attacks occur. The medical term is known as a myocardial infarction.

LipiShield - A Holistic And Better-Quality Cholesterol Management Agent To Control The Increased Levels Of Cholesterol Effectively
Upon the diagnosis of high levels of cholesterol in the blood, most times a medical practitioner would suggest lifestyle and dietary changes and, at the same time, also prescribe a drug to manage the raised levels of cholesterol.

Tips On How You Can Manage And Lower Unwanted Cholesterol Levels
Bad cholesterol, which is also known as low-density lipoprotein (LDL), is a bad element because the molecules cannot dissolve in the blood and these have a tendency to cling to artery walls potentially provoking a heart attack or causing other heart related diseases.

Recognize The Food That Are High In Cholesterol So That You Could Evade Them
Adding too much more cholesterol on a regular basis can lead to heart disease or a heart attack. By recognizing food high in cholesterol, you can limit your ingestion of it. Combined with regular exercise, this is the most effective way to fight high cholesterol.

Revealing The Likely Causes Of Too Much Cholesterol
For most people, the cause of high cholesterol is poor lifestyle choices such as diet and our level of exercise, which can be modified. Both men and women can strive to attain and maintain a normal level of cholesterol, get their levels checked and take prompt action if needed.

You Should Stay Away From High Cholesterol Food-Products To Remain Healthy
The best way to get at that overabundance of cholesterol is, of course, to take a look at your high cholesterol food consumption and alter it to reduce the amount of that food in your diet.

Explaining A Reduced Cholesterol Diet And How To Design One
The best low cholesterol diet, and there are many good ones to choose from, is the one you can stick to. In order to have a cholesterol lowering diet, you will need to watch the amount and types of fats you eat as well.

Cholesterol Awareness. Determine Your Risks For Cardiovascular Disease
Cholesterol awareness has become a very popular topic over the past 10 years or so. It seems that once we reach age 40, we are all tracking our cholesterol numbers as close as we watch our waist lines. Unfortunately both seem to increase after 40.