Caffeine is a natural, plant-based alkaloid found in sources such as cacao pods, coffee beans, and cola nuts. It is consumed in chocolates and caffeinated drinks as well as added in over-the-counter pain relievers. Although caffeine does not directly suppress appetite, it has some physical effects on the body.
Effects of Caffeine on Appetite
Experts say that caffeine has only a minor appetite-suppressing effect. It also increases the level of fatty acids that circulate in the body. Such effect improves fat oxidation but such effect is not very significant in those who take caffeine on a regular basis. The substance minimizes fatigue and provides you more energy, helping you feel great while dieting. Also, it keeps you alert during your workout. Because of the diuretic effect of caffeine, you may lose some water weight which can cause you to urinate more frequently. However, such loss is not permanent.
As caffeine stimulates the central nervous system, it raises your heart rate and relaxes the air passages, letting you breathe more freely. While the effects of this substance are usually harmless, taking too much of it can lead to anxiety, nausea, high blood pressure, and insomnia.
When you can Feel the Effects
The physical effects of caffeine occur quickly as the body rapidly absorbs it. Once it is taken into the bloodstream, it enters your system within fifteen minutes of consuming coffee or taking it through pills, foods, or beverages. The complete absorption of caffeine inside the body takes place within only 45 minutes.
Important Things to Keep in Mind
A number of diet pills have caffeine as an active ingredient due to its perceived quality of suppressing appetite. Usually, the amount of caffeine in pills is equal to around 2-3 cups of regular brewed coffee. For most people, such amount is harmless; however, it can cause issues when combined with dietary caffeine intake from soft drinks, chocolate, tea, and coffee. Also, taking too much caffeine can lead to headaches, tremors, nausea, and other issues.
If you are looking to lose weight, you can try some weight loss strategies that have been proven effective. Try to commit to these strategies and add more healthy foods such as fruits, vegetables, and whole grains into your diet. Also, make sure to exercise every day for at least thirty minutes. It is fine to take caffeine during your weight loss program; however, beware of adding calories by consuming sweetened and creamed coffee or drinking soft drinks. Click here if you want to get more info on this.