Increasing the amount of activity you get throughout the day is often recommended for people trying to slim down, but exercise alone isn't always enough to bring about a significant amount of weight loss.

Aquafit is another name for water aerobics classes. The water provides resistance to strengthen your muscles and raise your heart rate while minimizing impact on your joints.

Incorporate intense workouts -- such as kettlebell, sprinting and boot camp workouts -- that burn a large amount of calories into your weekly regimen to foster weight loss.

If your elliptical machine doesn’t display how many calories you burn during a workout, use calorie-burning estimates to get an idea of how effective your elliptical workouts are. Harvard Medical School provides a table of common exercises and the number of calories people of various weights might burn performing them.

There are no quick ways to lose weight. Any weight-loss program needs to be approached with a commitment to long-term lifestyle changes. A healthy weight-loss goal of one to two pounds per week is recommended. A successful weight-loss program is a combination of exercise and making good nutritional decisions.

Sweat may be an indication of an intense, fat-burning workout, or it could simply be a reaction to an especially hot or humid day. Sweating doesn't burn fat; it helps regulate your body temperature.

Heavy bag training has long been used as a conditioning tool for boxers and martial artists. Sustained punching and kicking an 80-pound heavy bag utilizes the larger muscles of your legs and upper body, which is a calorie-burning cardiovascular workout.

Some foods contain molecules that increase your body's metabolism and stimulate fat burning. Red peppers contain a molecule called capsaicin that is shown to increase your fat-burning rate and promote weight loss. However, the capsaicin content in the different red pepper varieties differs extensively.

Fat is stored systematically; for men excess calories are stored as fat, beginning with the waist and abdominal areas first.

Perspiration often isn’t a good indicator of exercise intensity or calories burned. In fact, everyone perspires at different rates. Some people break a sweat as soon as they start working out, while others take awhile to increase their core body temperature enough to bead-up.

Ginger is the rhizome, or stem, of the Zingiber officinale plant, and it has been used for centuries as a food, spice and medicine. Ginger promotes digestion and stimulates metabolism, which leads to increased calorie burning.

It can be hard to motivate yourself to exercise when you've got your period, so the idea that doing so might burn more calories is an appealing one. The scientific evidence doesn't seem to back this up, however.