The Causes Of Rising Cholesterol Levels In The Blood Vessels
There isn't any clear scientifically proven explanation as to exactly how a diet high in saturated fat could be the cause of rising cholesterol levels in the blood. We also do not know exactly how cholesterol can contribute to heart disease. But there is a very plausible theory that 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 usually result in 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 may adhere to the artery walls. Smoking, high blood pressure levels, diabetes, as well as other influences such as stress may constrict artery walls. This can cause a disruption in the flow of blood and pressure. When this happens, 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 swelling
This sets off a sequence of events 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 ingest the cholesterol and become engorged further blocking the bloodstream. These cells continue to call for even more reinforcements causing far more congestion for the flow of blood. The macrophages are designed to kill off infectious microbes and then disappear are fighting Lipids which by their very nature are being continually reproduced. A never ending battle rages. This leads to a stable and continuing state of inflammation inside the artery wall. Gradually 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 which begins the state of atherosclerosis as well as 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 may 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 likely to rupture.
Ruptures are the most common cause of cardiac arrest.
Should a plaque cap rupture, blood will seep into the artery wall. The normal wound response mechanism starts 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 called a thrombus. It can block blood circulation and oxygen to the heart muscle. The section of the heart which is lacking oxygen rich blood begins to die. This is how heart attacks occur. The medical term is a myocardial infarction.
Essential Things One Must Know Regarding High Cholesterol
High cholesterol is something which does not cause many symptoms, which means that you could have it and not know about it. This is why it is so important to schedule any recommended checkups as suggested for your age or other risk factors.
What Are The Causes Of Excessive 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.
Recognize The Food-Stuffs That Are High In Cholesterol So That You Could Avoid 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.
Knowing About Good And Bad Cholesterol Levels
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.
LipiShield - A Holistic And Excellent Cholesterol Management Supplement To Manage The Raised Levels Of Cholesterol Efficiently
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.
Making Cholesterol Reducing Diet Programs Which Will Bestow You A Successful Result
If you have recently found out that you have high cholesterol, then one of the first steps that you need to take is to make cholesterol lowering diet plans; plans; this means creating a cholesterol lowering diet that works well for you.
How You Can Control And Lower Bad Cholesterol
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.