Cholesterol is a fat (also called a lipid) that your body needs to work properly. Cholesterol levels that are too high can increase your chance of getting heart disease, stroke, and other problems.
The medical term for high blood cholesterol is lipid disorder, or hyperlipidemia.
Lipid disorders; Hyperlipoproteinemia; Hyperlipidemia; Dyslipidemia; Hypercholesterolemia
Causes, incidence, and risk factors
There are many types of cholesterol. The ones talked about most are:
Total cholesterol - all the cholesterols combined
High density lipoprotein (HDL) cholesterol - often called "good" cholesterol
Low density lipoprotein (LDL) cholesterol - often called "bad" cholesterol
For most people, abnormal cholesterol levels are the result of an unhealthy lifestyle -- most commonly, eating a diet that is high in fat . Other lifestyle factors are:
Heavy alcohol use
Lack of exercise ...
Cluster headaches are often said to be the most painful of all headaches. They have been described as "boring," bearing, burning," "like a hot poker in the eye," and as "suicide headaches." Verapamil, a calcium channel blocker frequently used for Migraine and headache prevention – increasingly for cluster headache, was recently studied in high doses for cluster headache prevention. Study Background The use of high dose verapamil has become increasingly common for the prevention of CH, with higher doses than used for heart conditions and hypertension needed. Side effects include atrioventricular block* and bradycardia**, although how frequently they occur in CH patients is not clear. There are no formal guidelines for the use of verapamil for CH. The authors of this study have developed a protocol, keeping in mind the potential for cardiac complications and reviewed the use of the protocol and the changes seen in EKG readings. ...
Cholesterol is a fatty substance produced by your liver. It's also found in foods high in saturated fat, such as meat, eggs, some shellfish, and whole-milk dairy products.
Your cells need some cholesterol to functional normally. But too much cholesterol in your blood can be harmful. High blood cholesterol levels can cause fatty deposits to build up on the walls of your arteries. This condition is known as atherosclerosis (sometimes called hardening of the arteries). Over time, the fatty deposits can decrease the amount of blood flowing in the arteries and eventually block blood flow entirely. This narrowing of the arteries can lead to heart disease, heart attack, and stroke. People who are overweight, eat a lot of foods high in saturated fat, or who have a family history of high cholesterol have an increased risk of high cholesterol levels. There are few symptoms of high cholesterol levels and a blood test is almost always needed to confirm it.
There are two kinds of cholesterol:
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