LDL of 186 certainly put a person at higher risk of cardiovascular complications. To calculate the actual risk is not exactly easy. There are several formulas, but the commonly used one is the Framingham 10 yr risk assessment calculator. You actually don't need the LDL number for this. You do need the following, sex, age, HDL, total cholesterol, smoking status, and blood pressure. All these things contribute to your risk of heart attack.
How low should you LDl be
what percentage of time does high LDL contribute to heart attacks?
Very high levels of HDL and LDL lead to Heart diseases. If there are too many LDL molecules in your blood HDL will help get rid of it but over time it will build up in you blood decreasing the flow to your heart and brain. This leads to a heart attack or a stroke.
Very high levels of HDL and LDL lead to Heart diseases. If there are too many LDL molecules in your blood HDL will help get rid of it but over time it will build up in you blood decreasing the flow to your heart and brain. This leads to a heart attack or a stroke.
Thin people are at less risk for a heart attack. The main cause of a heart attack is when a plug of fat lodges in an artery that nourishes the heart. Thin people have less fat. They usually have less fat (actually ldl cholesterol or triglicerides) than fat people.
Some risk factors for a heart attack include family history of heart disease, Post-menopausal, smoking, High LDL, or "bad" cholesterol and low HDL, or "good" cholesterol.or high blood pressure.
No, HDL is the "good" one, it is high levels of LDL that you want to avoid. High HDL, low LDL is considered the "heat healthy" situation.
HDLs are good cholesterol and LDLs are bad for you. LDL stands for Low Density Lipoproteins and they stick to the inside of the arteries, narrowing them and making blood pressure higher. If one of the 'plaques' is knocked off, it can block the bloodstream causing a heart attack.
I'll start by saying that there is no sure figure that will tell you when you'll get a heart attack.Cholesterol essential comes in two general forms; bad (LDL) and good (HDL)LDL cholesterol will clog arteries, whereas HDL will do the opposite, so it's a balance between the two types that determines risk.If you have a LDL level of 5.0 (mmol/L) or above, then you are at risk of a heart attack. If you have a cholesterol level of over 6.2 then you are at a high risk of hear attack.If you're above these, there's no telling how long it will be before you suffer a heart attack, if at all, but it is highly recommended that you take measures to lower your cholesterol if it is above 5.0. There are margarine spreads these days that can reduce your bad cholesterol.
Normal total cholesterol is below 200 mg, and normal LDL cholesterol is in the 100-129 range if you aren't at risk of heart disease. LDL levels will need to be lower if you have heart disease risk factors.
A high risk of heart attack correlates with high blood levels of low-density lipoproteins. Lipoproteins are responsible for transporting triacylglycerol's and cholesterol in the blood among all the tissues in the body.
The LDL test measures the level of low-density lipoprotein (LDL) cholesterol in the blood. LDL cholesterol is known as "bad" cholesterol because it can contribute to the build-up of plaques in the arteries, increasing the risk of heart disease and stroke.