Swapping your office chair for an exercise ball gives you an excuse to sneak a few calorie-burning exercises, like wall squats and ball passes, into your day. But just the act of sitting on the exercise ball burns calories, too.

If you have never seen a persimmon fruit, you might mistake it for an orange tomato. The fruit can be eaten raw, dried or cooked. Making persimmons a regular part of your diet will help you achieve your recommended daily intake of 2 cups of fruit per day and provide you with many essential nutrients.

Traditionally, video games are played from a seated position, but the Nintendo Wii, Kinect for the Xbox 360 and PlayStation Move introduced motion-sensitive controllers to the consoles, encouraging users to stand up and burn calories while they play.

The body uses calories as a source of energy for daily activities. Counting calories is a popular tool for weight management and establishing a healthy diet. The calories burned by an average person are based on their basal metabolic rate and their activity level.

Tryptophan is an essential amino acid needed for normal growth in infants and for nitrogen balance in adults. Essential amino acids are those your body cannot produce -- you must get them from your diet. There’s no daily recommended intake for amino acids.

More than two out of every three adults in America is overweight or obese, according to the National Health and Nutrition Examination Survey. For some people, this is due to something other than dietary intake, such as hormonal disorders.

Losing 300 calories in a 30-minute time period indoors can be challenging, but is possible. A calorie is a unit of energy that the body uses to perform bodily functions and physical activity. Therefore, to burn 300 calories in one half of an hour, you must perform intense aerobics exercise.

With the rise in overweight and obesity, it can be tempting to try new and different diets to find one that works. When an individual is trying to lose weight, there must be an energy deficit, more energy must be burned and fewer calories consumed.

Five-hundred calorie diets are among the most radical and effective weight loss interventions for people who are obese. "The International Journal of Obesity" reported that very low calorie diets (VLCDs) result in rapid weight loss, averaging about 4-1/2 lbs.

Following a vegetarian diet means you’re more likely to have a lower body mass index and reduced disease risks, reports the Academy of Nutrition and Dietetics. Diets containing 1,000 calories daily will help you shed unwanted pounds.

The reishi mushroom is a staple of Chinese traditional medicine, but it is used mainly as a dietary supplement in the United States. You will find it marketed as Ganoderma lucidum under some brands. Natural health proponents even add it to coffee to make consuming it effortless.

Insanity is an at-home workout program created by Shaun T and produced by Beachbody. The program consists of ten DVD's and a schedule to cue the participant of what DVD to do each day.