There is no clear scientifically proven explanation as to precisely how a diet high in saturated fat could be the cause of rising cholesterol in the blood. We also do not know exactly how cholesterol could develop cardiovascular disease. But there is a very plausible theory that has a large following in the scientific community.
The LDL connection
It begins with an increased level of LDL cholesterol. Excess levels of LDL cholesterol usually cause some of the excess cholesterol to move to the artery walls. The more the LDL levels, the more cholesterol moves out of the bloodstream and into the blood vessel walls. Rigidity of the artery walls might determine how much cholesterol may adhere to the artery walls. Smoking, high blood pressure, diabetic issues, as well as other influences like stress may constrict artery walls. This could result in a disruption in the blood circulation and pressure. When this happens, artery walls can weaken or become scarred in the first layer of the lining allowing LDL to even further embed into the artery walls.
The role of swelling
This sets off a chain reaction where the body effectively sabotages itself. Swelling flares up in the affected region resulting in White blood cells or macrophages to rush to the scene. The macrophages ingest the cholesterol and become engorged further blocking the blood vessels. These cells continue to demand even more reinforcements causing even more congestion for the flow of blood. The macrophages are created to destroy infectious bacterias and then disappear are fighting Lipids which by their very nature are being continually reproduced. A never ending battle rages. This leads to a steady and continuing state of swelling inside the artery wall. At some point the overloaded macrophage is killed and all the cholesterol and inflammatory substances are discharged into the artery wall.
Eventually the body forms a cap of sorts over the swollen wall section. This cap forms plaque which begins the state of atherosclerosis and the shrinking of the artery opening and resultant constriction in the blood circulation. If 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 cardiac arrest. Plaque deposits are full of inflammation and LDL. Immune cells, T-lymphocytes and macrophages, are the most severe when it comes to containing inflammatory cells. If the plaque deposit has a thin cap, it is more likely to rupture.
Ruptures are the most common cause of heart attacks.
If a plaque cap rupture, blood will seep into the artery wall. The normal wound response mechanism begins and clotting agents are sent to the region. Platelets enter the wound to create a scab that inside an artery wall is deadly. This scab or clot inside an artery is called a thrombus. It can cut off blood circulation and oxygen to the heart muscle. The section of the heart which is deprived of oxygen rich blood begins to die. This is the way cardiac arrest occur. The scientific term is a myocardial infarction.
The Cholesterol Heart Problems Connection
There is no clear scientifically proven explanation as to exactly how a diet high in saturated fat can be the cause of rising cholesterol in the blood.
Raising Awareness About The Significance Of High Cholesterol
The waxy substance in the human body known as cholesterol comes primarily in two basic forms, HDL and LDL. HDL, or high-density lipoprotein, is often referred to as the good cholesterol, while LDL, or low density lipoprotein, is the undesirable form of cholesterol.
Defining A Low/Modified Cholesterol Diet Plan And How To Create One For Yourself
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.
Here Is How To Control 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.
Some Helpful Information Concerning Cholesterol
Cholesterol is technically known as lipids or fats . It resembles a waxy powder that looks like candle wax shavings. It is light yellow in color.
You Have To Avoid From High Cholesterol Food-Stuffs To Remain Fit
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.
The Seriousness Of Getting A Grip On Cholesterol Before Taking A Cholesterol Controlling Medication
Because too much cholesterol can damage the heart and the rest of the circulatory system, we are strongly urged to keep our cholesterol at the proper levels. When you have changed what you can, if your lipid and cholesterol numbers are still in an unhealthy range, you and your doctor may decide on using a cholesterol drug.
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