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!
Airbnb cleaning service Arlington Heights ..Here are seven tips for getting the calories out of... Read More
1. Start Exercising first thing in the morning.As soon as... Read More
So you've decided that you're going to do it.You're sick... Read More
THE 200 POINT SYSTEMWith so many different diets available, how... Read More
What is the advantage of these new half sugar and... Read More
I had some questions come in about Ephedra. So I... Read More
1. The lower the calories eaten per day, the harder... Read More
I have had some e-mails come in and everyone is... Read More
A fill is nothing to be worried about. The actual... Read More
For a healthy body, it is very important to have... Read More
First of all we need to find out a reason... Read More
If you are losing, trying to lose, or think you... Read More
Temporary weight loss is easy!You simply starve yourself on the... Read More
When the DSHEA (Dietary Supplement Health Education Act) was passed... Read More
Losing weight is a struggle that many of us face... Read More
(But What You Need to Know if You Want to... Read More
Fat burners have become very popular in today's society, especially... Read More
When we discover that we are heavier than we want... Read More
All Diets Work: No Diets WorkHave you lost weight in... Read More
A very interesting story was reported recently by WebMD.com. A... Read More
Why Walking Could Be the Solution to Your Fitness Dilemma.Walk,... Read More
America loves fast food. Last year, consumers spent billions of... Read More
Ever thought of, known someone, or gone on a diet?... Read More
Many people (especially on the net) claim that you can... Read More
Now that the temptations of the Holiday season have passed... Read More
reliable maid service Winnetka ..Your health is affected not only by how much body... Read More
Metabolism is the process by which your body changes food... Read More
The heated debate, within diet circles, that began a few... Read More
Recently a woman went public in her online diet community... Read More
Over the past 5 years, online weight loss programs have... Read More
These days more and more people are getting intellectual instead... Read More
ATTITUDESIT'S NOT ABOUT YOU!Exercising has so many physical benefits that... Read More
According to the American College of Surgeons, most severely obese... Read More
What does it take to lose weight?When it comes to... Read More
For years the experts have been telling us that diets... Read More
Obesity is now assuming epidemic proportions. Worldwide there are over... Read More
Since gastric bypass weight loss surgery gives us a second... Read More
Dealing with your sweet-tooth can be one of the greatest... Read More
What is the advantage of these new half sugar and... Read More
Only if you're trying to fool the scale on a... Read More
You don't realize it, but in the next few minutes... Read More
The only absolute truth in the area of exercise and... Read More
Use these tips to turbo charge your weight loss program.Take... Read More
Have you seen the ditty below that's roaming the Internet... Read More
More than any other time in history, people are all... Read More
If your health and fitness are important to you, you... Read More
If all we have to do is exercise to live... Read More
If you are among the millions of people searching for... Read More
Atkins Nutritionals recently announced that they are filing for Chapter... Read More
Even if you're not overweight, you still could have a... Read More
Weight Loss |