Health Tips and Wellness Tips

Cholesterol Facts You Should Know

Understanding Cholesterol

by: David Saunders

Whenever the word cholesterol comes up in any conversation, almost always, people are talking about how high levels of cholesterol can be bad for your body and can even be fatal. What one never hears about is the fact that cholesterol is essential for our bodies.
Here’s a look at the cholesterol molecule, and how it benefits our bodies.

 


The cholesterol molecule is a wax like fatty substance, which comes from a family of molecules known as steroids. The cholesterol molecule is present in our blood, as well as all the cells in body tissue. A cholesterol molecule does not enter our bodies through food, but is made by different parts of our body. Body tissues that have highly packed membranes, such as the liver, arethoma, etc are known to produce more cholesterol molecules and have more cholesterol present in their cells.

A form of the cholesterol molecule, if present in large numbers in our bodies, can form deposits known as plaque on the walls of our arteries, which can in turn block the flow of blood supply and cause heart problems. But, the cholesterol molecule also plays an important part in the following:
In the formation of sex hormones (so definitely can’t be all bad).
Cholesterol molecules help the cells to withstand temperature fluctuations and also protect the nerve fibers.
Cholesterol molecules help in digestion of food through production of bile salts.
HDL Cholesterol molecules act as a broom and sweep LDL Cholesterol molecules from the arteries.
The conversion of Vitamin D from sunlight is helped by the cholesterol molecule.

Thus, the cholesterol molecule is essential for bodily functions, but as forms of it can be harmful in increased quantities, people should control the amounts of cholesterol molecules present in their bodies. This can be best done through improved diet, and lifestyle and, when called for, through the short term use of certain medications.



About The Author


Dave Saunders is a certified nutritional educator, wellness coach, member of the American International Association of Nutritional Education (AIANE) and author. He is also the host of a weekly, nation-wide telephone lecture on health and nutrition.

For additional information, please visit www.glycoboy.com or www.glycowellness.com or email Dave at dave@glycoboy.com.

dave@nemock.org


Cholesterol: A Guide To High And Low Foods!


Ray Kelly


The excess accumulation of cholesterol can lead to a stroke or heart attack. This happens because the build-up of excess cholesterol begins to clog the blood vessels leading to arteriosclerosis. It is believed that the overall incidence of strokes and heart attacks could be reduced by as much as 50% if Americans could reduce their cholesterol level by 25%. In fact, for every 1% of lowered blood cholesterol, the chances of having a heart attack are reduced by 2%.

However, all cholesterol is not bad, as most know by now. There are two types of cholesterol: high-density lipoprotein (HDL) and low-density lipoprotein (LDL). HDL helps to remove excess fats from your blood while high LDL is known to lead to a higher incidence of strokes and heart attacks.

So the question is how can we follow a diet that helps us reduce LDL while still gaining the benefits of HDL? Below you will find a list of foods to avoid and foods you should eat in order to reduce overall cholesterol levels.



Food To Avoid

Eggs - Eggs have very high levels of LDL. (Note that the white of an egg is not bad for you.)

Fats and Oils - Fried foods, hydrogenated oils and excess amount of other oils are all considered to be very high in LDL.

Sugar Products - Most sugar products will increase LDL almost exclusively. Avoid them.

Meat Products - All meat products have very high levels of HDL and should be avoided.

Shell Fish - Though overall fish are healthy and help to reduce cholesterol this is not the case with shellfish. Crabs, shrimp (prawns), lobster and other such foods are very high in LDL.

Dairy Products - All dairy products have high levels of LDL. It is recommended that you use non-fat dairy products instead.

Fast Foods - Most, if not all fast foods are very high in fat content and increase LDL.



FOODS TO EAT

Low-Fat / Non-Fat Dairy Products - Low fat or no-fat dairy products are much better options than their normal counterparts but make sure you know the actual fat content of the item.

Non-Shell Fish - All fish are high in Omega-3 and as a result they actually help lower cholesterol.

Soy Products - Soy products high in protein are good for reducing cholesterol.

Nuts - Nuts such as walnut, almond, pecan and peanut all help to reduce cholesterol if they are eaten in their natural form.

About the author:

Ray Kelly is an Exercise Scientist with 15 years experience in the health and fitness industry. Find out more about Cholesterol at: Cholesterol, Heart Attack, and Weight Loss or http://www.free-online-health.com

 

foods that affect cholesterol levels
cholesterol in 6 oz. steak
are shrimp high in cholesterol
omega 3 and cholesterol dosage
healthy mg cholesterol per day