A calorie is the unit used to measure the energy value of food and the energy used by the body to maintain normal functions. When the calories from food intake equal the calories of energy the body uses, weight remains constant. But when more calories are eaten than the body needs, the body stores those additional calories as fat, causing subsequent weight gain. One pound (1 lb) of fat represents about 3,500 excess calories.
Obesity is partially determined by a person's genetic makeup. If a child inherited the excessive body fat cells of his obese parents, more likely, he will tend to eat more than his body needs; thus, making him an obese too. Copying poor eating habits of parents also affects a child's body weight.
Lifestyles also play a key role in the triggering obesity. Eating big servings of food at restaurants and fast foods more frequently than nutritious home-cooked foods could help adding more calories and fats rather than limiting them. Devoting less time for exercise and other physical activities do not control weight gain.
Doing sedate recreational activities such as browsing the internet, video games, movies, and television, using labor saving devices such as personal computers, telephones, and remote controls, promote an inactive lifestyle. This is a potential risk factor for heart disease in later life.
Obesity is defined as being 20 percent or more above one's desirable weight range. It is a medical condition that refers mainly to storage of excess body fat. The human body naturally stores fat tissue under the skin and around organs and joints.
Fat is critical for good health because it is a source of energy when the body lacks natural energy necessary to sustain life processes, and it provides insulation and protection for internal organs. But the accumulation of too much fat in the body is associated with a variety of health problems.
Physical health can be measured through the appropriateness of a person's weight to his height; where the body weight refers to the measure of one's body mass, and the height is the measure of his tallness.
Body Mass Index is an accurate indicator of surplus body fat than kilos or pounds. It is a mathematical ratio of height to weight that can be linked with body composition (or body fat percentage) and with indices of health risk.
For instance, a woman measuring 5 ft high (1.52 m), with a medium body frame should weigh between 103 lbs to 115 lbs (46.72 kg ? 52.16 kg) to be considered healthy.
Another example: a man standing 5 ft 8 in (1.72 m) tall, with a large body frame is healthy if he is weighing between 144 lbs ? 163 lbs (65.32 kg ? 73.94 kg).
Otherwise, if their weight is lower than the desired body weight for their height, they are considered underweight, and if, in turn, their weight is higher than the desired body weight for their height, they are said to be overweight.
In the second part of this article I will discuss how you can determine your ideal body mass.
For more related information visit: http://www.hoodiaa.com - a site that offers product advice for coping with weight loss. Get professional knowledge on dealing with symptoms, side effects and improving your life!
reliable maid service Lake Forest ...If anyone knows anything about fitness, it's that a low... Read More
People always ask me " how it is that your... Read More
Debunking The Ab MythAb training has been done to death... Read More
Hold the onions! Let's talk "liver". No, not beef liver,... Read More
When was the last time you focused so much on... Read More
I do not smoke, never have, and admit to being... Read More
My first article provided steps for fast healthy weight loss.... Read More
One of the greatest tricks that I use to stick... Read More
According to the BMI chart, if you are overweight, you... Read More
Some people think that skipping breakfast will help them lose... Read More
We all know it's hard to begin losing weight, no... Read More
Diners have become more health-conscious the last few years, and... Read More
Exercise Physiologists who study the effects of exercise on weight... Read More
When most people begin a Weight Loss program or diet... Read More
One way of recognizing a fad diet is... Read More
Are you tired of getting the same old advice when... Read More
There is no need to worry too much if your... Read More
All of our behavior results from the thoughts that preceded... Read More
Search Yahoo for "papaya" and "kirstie" and you'll find at... Read More
Nice girls don't speak up. Nice girls take care of... Read More
An eating disorder is a life threatening condition that often... Read More
Q: "I'm wondering if you can help me. I'm not... Read More
Supporters of the Atkins Diet claim that a low carbohydrate... Read More
Gastric bypass patients often find themselves regaining weight soon after... Read More
I was overweight at my age. It's not a pretty... Read More
house cleaning near Lake Forest ...1. Increase your water intake to at least 1 gallon... Read More
After the post-Halloween sugar surge, everyone coaches you to get... Read More
It is much safer to your long term health to... Read More
Your Can Turn Fat into Muscle......Fact or Fiction???Completely False!!!!First of... Read More
Are you just exploding with the presence of light all... Read More
Maybe you losing weight comes down to the simple question,... Read More
When you begin the decision making process to have Weight... Read More
There is never any absolute certainty about what the nutritional... Read More
When losing weight, most of us don't have the time... Read More
Close kept secrets to weight loss: Give me 9 days... Read More
Americans have their French fries, the British have their chips,... Read More
How did a thin person like me become overweight? My... Read More
Your brain has this really interesting system that is kind... Read More
Phentermine, like many other prescription drugs, works with chemicals called... Read More
Resistance training, also known as strength training, does not require... Read More
I personal lost 60 pounds in 2003. Here are some... Read More
If you've been working out with weights for any length... Read More
You are going to be pleasantly surprised! Most people think... Read More
Building a Perfect Body for Body Perfect Fitness and Health... Read More
Wanna know the truth? If you're going to... Read More
Developed by Dr. Arthur Agatston, The South Beach Diet touts... Read More
If you are trying to lose weight, the holidays literally... Read More
CancerCoronary heart diseaseStrokeOsteoporosisMajor Depression from Brain StarvationHeadlines.WASHINGTON, Jun 22, 2004... Read More
Today's society is about speed. We no longer have to... Read More
The huge companies stealing your money by promising impossible results... Read More
Weight Loss |