What Are Thermogenics?
Thermogenesis means "creating heat." The key to thermogenic dietary supplements is that they temporarily increase the body's metabolism, which affects the rate at which stored fat is used to produce energy. When this happens, much of this metabolism energy is converted into and lost as heat. When used with a nutritious diet and robust exercise program, thermogenics will help a person to lose body fat.
Following is information about the typical ingredients found in thermogenic supplements, health benefits, how to use thermogenic products and thermogenics side effects and cautions.
Thermogenics Ingredients
- Caffeine (present in green tea extract, kola nut, guarana, guaranine and yerba mate): Caffeine is frequently used to aid in weight loss. It works by moderately elevating the metabolic rage, which encourages thermogenesis to occur. However, you won't immediately lose 20 pounds if you're just sitting on the couch, watching TV! Caffeine is at its most effective when used to boost your energy before exercising, so you can enjoy a longer and more rigorous workout without getting tired.
- 7 Keto (7-Oxo-Dehydroepiandrosterone): 7 keto is a metabolite of DHEA that exhibits fewer side effects while increasing metabolism and encouraging fat loss, proving itself as a beneficial weight loss supplement. It works by affecting the thyroid gland (unlike stimulants). 7 keto increases the release of T3, which is a thyroid hormone with the most pronounced effect on metabolic rate.
- Guggul: This ingredient comes from the resin of the Commiphora mukul tree. A guggul supplement contains compounds (guggulsterones) that are said to reduce fat levels and blood cholesterol. Guggul resin is also believed to aid in the normalizing of thyroid function, which may positively affect metabolism.
Other Thermogenic Supplements
There are other types of thermogenic supplements that do not fit into the above categories. Pyruvate is one of these. This form of pyruvic acid is synthesized by the body and found in food. It helps to produce ATP, which is an essential biological energy source. In studies, pyruvate has been shown to significantly aid in fat loss when combined with a healthy diet and exercise. Studies in animals have suggested that pyruvate may increase metabolism while reducing insulin resistance. Other research indicates that pyruvate might also enhance endurance during exercise, which would also promote fat loss.
Health Benefits of Thermogenics
Just using a thermogenic supplement, by itself, will not lead to a significant change in body composition. A healthy, nutritious diet and comprehensive exercise program is the foundation for any successful weight loss plan.
Losing weight can improve overall health in various ways. Excess fat can lead to various health problems, such as high cholesterol, high blood pressure and diabetes. Combining a healthy diet and exercise with a nutritional supplement provides the body with what it needs to shed pounds, gain energy, improve concentration and enhance appearance, mood and quality of life. In addition, without the extra weight, you'll be greatly reducing the risk of developing serious health problems.
How to Use Thermogenics
Before taking any thermogenics supplement or starting any weight loss program, consult your doctor. Certain stimulants may be dangerous in excessive amounts. Use thermogenics products as directed. Some supplements may interact with medications, so caution is advised. Consult your physician or pharmacist for information about possible interactions.
Thermogenics: Side Effects and Cautions
Side effects and cautions may vary between products. Read manufacturer information carefully and consult your doctor about possible side effects or interactions with other medication you are currently taking. Do not exceed the recommended dosage. Always use thermogenic supplements along with a balanced diet and exercise.