Home » Health » Fitness

The Truth Behind The Cholesterol In Our Body

Apr 4, 2008
Cholesterol is a lipid or a fat-like substance that the body needs for several processes. The absence or excess of it can cause an imbalance in the body.

The Importance of Cholesterol in the Body

Cholesterol is responsible for several functions in the body. Here are some of them:

1. It is used to make vitamin D. Vitamin D is synthesized using sunlight and cholesterol. This process takes place under the human skin.

2. It absorbs the fat and fatty acids from the human intestines.

3. The body produces steroid hormones using cholesterol.

There are two kinds of cholesterol that exists in the body. These are the LDL, and the HDL forms of cholesterol. LDL is used by the body to perform the above-mentioned functions. HDL, on the other hand, is used by the body to clean up the excess cholesterol in the bloodstream and tissues so that it can be disposed of.

You might wonder now, if cholesterol is actually an important part of the body, why is it linked to heart complications and disease? In the Quaker Oats commercial, it is touted to contribute to a healthy heart by removing the cholesterol in our bloodstream so it will not clog and cause heart diseases. Why is there a need to do so when cholesterol is actually needed for some bodily functions?

Causes of High LDL

In reality, LDL does not directly contribute to heart disease as we are sometimes led to believe because of misleading advertisements. The problem can only arise if the LDL levels in our blood go way beyond the norm. An excess of LDL can cause a condition known as atherosclerosis, in which cholesterol as well as other dangerous substances in the body start to build up inside the arteries. When this happens, you are mostly likely going to suffer a heart attack or a stroke.

LDL build-up in the blood can be caused by a high saturated fat diet. This happens when you consume too much butter, cream, cheese and other full-fat dairy products. Some meats and many baked, fried and snack foods also high amounts of saturated fat. It can also be found from palm or coconut oil, so it is important to note that having vegetable oil as one of the ingredients in a product does not necessarily mean it is a low fat product.

High LDL levels can also be hereditary, which means you inherit it from your family. There is nothing you can do about this, except to watch your saturated fat diet so the LDL in your body does not have to rise higher than it already is.

Ways to Lower or Maintain a Low LDL in the Blood

Obviously, we have to lower our saturated fat diet in order to maintain a low or optimal level of LDL in the body. How can we do this?

First, it would be helpful to switch to reduced-fat or low-fat diets rather than full-fat dairy foods. You should also replace solid cooking fats with unsaturated cooking oils like sunflower, soybean or olive. When eating snacks, avoid as much as possible biscuits, cakes, pastries and fried snack foods.
About the Author
Are you tired of being single? Do you wish to find that person with whom you can engage in a serious relationship? Come and visit LoveWorld . Who knows, maybe your life-long quest for love will end there
Please Rate:
(Average: Not rated)
Views: 153
Print Email Share
Article Categories
    • Artists
    • Gambling
    • Humanities
    • Humor
    • Movies
    • Music
    • Photography
    • Tattoos
    • Television
    • Classic Cars
    • Motorcycles
    • Recreational Vehicles
    • SUVs
    • Trucks
    • Vans
    • Branding
    • Business Opportunities
    • Careers and Jobs
    • Corporate
    • Customer Service
    • Direct Mail
    • Entrepreneurship
    • Ethics
    • Financing
    • Franchising
    • Home-Based Business
    • Human Resources
    • Import and Export
    • Leadership
    • Management
    • Market Research
    • Marketing and Advertising
    • Negotiation
    • Network Marketing
    • Networking
    • Organizational
    • Presentation
    • Project Management
    • Public Relations
    • Small Business
    • Strategic Planning
    • Team Building
    • Telemarketing
    • Training
    • Data Recovery
    • Databases
    • Games
    • Hardware
    • Networks
    • Operating Systems
    • Programming
    • Security
    • Software
    • Spyware and Viruses
    • Ask an Expert
    • College and University
    • Home Schooling
    • K-12
    • Languages
    • Online Education
    • Psychology
    • Accounting
    • Credit
    • Currency Trading
    • Debt Consolidation
    • Insurance
    • Investing
    • Leasing
    • Loans
    • Mortgage
    • Mutual Funds
    • Personal Finance
    • Stock Market
    • Structured Settlements
    • Taxes
    • Wealth Building
    • Coffee
    • Cooking
    • Gourmet
    • Recipes
    • Wine and Spirits
    • Arts and Crafts
    • Babies
    • Collecting
    • Elderly Care
    • Genealogy
    • Hobbies
    • Parenting
    • Pets
    • Pregnancy
    • Woodworking
    • Feng Shui
    • Gardening
    • Home Appliances
    • Home Security
    • Interior Design
    • Landscaping
    • Affiliate Programs
    • Article Marketing
    • Auctions
    • Audio
    • Banner Advertising
    • Blogging
    • Broadband
    • Domain Names
    • E-Books
    • E-Commerce
    • Email Marketing
    • Ezines and Newsletters
    • Forums
    • Internet Marketing
    • Link Popularity
    • Pay-Per-Click
    • Podcasting
    • RSS
    • Search Engine Marketing
    • Search Engine Optimization
    • Security
    • Social Media
    • Spam
    • Video
    • Viral Marketing
    • Web Design
    • Web Development
    • Web Hosting
    • Copyright
    • Cyber Law
    • Intellectual Property
    • National, State, Local
    • Patents
    • Regulatory Compliance
    • Trademarks
    • Buying
    • Selling
    • Baseball
    • Basketball
    • Boating
    • Cycling
    • Extreme Sports
    • Fishing
    • Football
    • Golf
    • Hockey
    • Hunting
    • Martial Arts
    • Running
    • Scuba Diving
    • Soccer
    • Swimming
    • Tennis
    • Dating
    • Divorce
    • Marriage
    • Weddings
    • Astrology
    • Buddhism
    • Christianity
    • Faith
    • Hinduism
    • Islam
    • Judaism
    • Meditation
    • Metaphysical
    • New Age
    • Cable and Satellite TV
    • Cell Phones
    • Communication
    • Gadgets and Gizmos
    • GPS
    • Satellite Radio
    • Video Conferencing
    • VoIP
    • Addictions
    • Coaching
    • Goal Setting
    • Motivational
    • Stress Management
    • Time Management
    • Clothing
    • Electronics
    • Fashion
    • Gifts
    • Jewelry
    • Causes and Organizations
    • Environment
    • History
    • Holidays
    • Men's Issues
    • Nature
    • Philosophy
    • Politics
    • Women's Issues
    • World Affairs
    • Air Travel
    • Camping
    • Cruises
    • Destinations
    • Outdoors
    • Article Writing
    • Book Reviews
    • Copywriting
    • Fiction
    • Non-Fiction
    • Poetry
    • Quotes
    • Screenplay
    • Tools and Resources