Saturated Fats. While unsaturated fats, legumes, and seafood may be sources, the majority of triglycerides and cholesterol comes from saturated fats.
The three most common lipids are triglycerides, phospholipids, and cholesterol. Triglycerides are the main form of fat storage in the body, phospholipids are important components of cell membranes, and cholesterol plays a role in cell structure and hormone production.
cholesterol. Each type of fat has different functions and structures in the body, with triglycerides being the most common form of dietary fat stored in adipose tissue for energy. Phospholipids are a key component of cell membranes, while free fatty acids play a role in energy production and various metabolic processes. Cholesterol is essential for cell membrane structure and the production of hormones.
The primary types of lipids found in humans are triglycerides, phospholipids, and cholesterol. Triglycerides are the most common type and serve as a major energy source. Phospholipids are essential components of cell membranes, while cholesterol plays a role in cell membrane structure and hormone production.
A normal level of triglycerides can be achieved through eating the correct foods on the pyramid. Avoid eating too much fish, eat lots of fruits and vegetables, and grain/dairy is your friend.
Cholesterol
fats, phospholipids, and steroids
The most common cause of elevated serum cholesterol is eating foods that are rich in saturated fats or contain high levels of cholesterol. Elevated cholesterol also can be caused by an underlying disease.
The three main types of lipids are triglycerides, phospholipids, and sterols. Triglycerides are the most common form of dietary fat and function as a major energy source. Phospholipids are important components of cell membranes. Sterols, such as cholesterol, play roles in cell structure and as precursors for hormones.
High triglycerides in themselves won't make you sick or cause you symptoms in most cases. You need a blood test and to consult with your doctor. In rare cases they can cause pancreatitis, but there are usually other problems present as well (such as high cholesterol.) Here's a page with a table of triglyceride ranges and more information: http://www.webmd.com/cholesterol-management/tc/high-triglycerides-symptoms
triglycerides
Eating healthy is the number one way to prevent high cholesterol. This means replacing red meats with fish, eating high fiber foods, and replacing most side dishes with fruits or vegetables.
Beyond the Total, LDL and HDL cholesterol targets, there are a lot of scientific terms used to explain cholesterol. Lipids and lipoproteins are frequently referred to in cholesterol articles, though often there's not a description of just what these are and what they do.What Is A Lipid? According to dictionary.com, a lipid is an organic compound that is, "greasy to the touch, insoluble in water, and soluble in alcohol and ether: lipids comprise the fats and other esters with analogous properties and constitute, with proteins and carbohydrates, the chief structural components of living cells." So, lipids are molecules that don't dissolve in water, and act as cell 'building blocks.'What Are The Kinds Of Lipids? There are many kinds of lipids. The most familiar types of lipids are triglycerides (a fatty acid) and cholesterol (a waxy, fatty lipid).Is A Lipid A Fat? Although some use the term 'lipid' interchangeably with the term 'fat,' in fact, lipids and fats are not exactly synonymous. Rather, fats are a kind of lipid, specifically referred to as triglycerides. Triglycerides help move fat and sugar from the liver. Usually a cholesterol 'lipid panel' test measures triglycerides (in addition to total cholesterol, HDL, and LDL cholesterol) because high triglycerides are correlated with risk of heart disease.What Is A Lipoprotein? Lipoproteins are structures that contain both lipids and proteins. When a lipid (like the fat triglyceride) attaches to a protein, that structure is called a lipoprotein. The function of a lipoprotein is to carry the lipid around the body through the blood. Examples of lipoproteins include high-density (HDL) and low-density (LDL), which enable lipids like cholesterol to be carried to the liver.Conclusion Lipids are molecules that don't dissolve in water; common and important lipids include triglycerides and cholesterol. A lipoprotein is a structure made up of a lipid and a protein. The job of lipoproteins is to carry the non-soluble lipids (like cholesterol and triglycerides) through the blood.Did You Know? When you have your cholesterol checked, the HDL and LDL readings are actually measurements of the lipoproteins carrying the cholesterol, not the cholesterol itself.