An Overview of Diet Pills

There is nothing wrong with wanting to lose weight but it is important that you go about it in a safe and healthy manner. Diet pills are one option when it comes to battling excess pounds. Pills for dieting are broken down into two categories- those that are prescribed by a doctor and those that are sold over-the-counter.

Prescription diet pills are composed of stronger ingredients than are the herbal remedies, but this does not necessarily make prescription weight loss pills better or more effective than those sold over the counter. Some examples of these types include Meridia and Xenical. Over-the-counter pills can be purchased anywhere medications are sold such as pharmacies and grocery stores and are also readily available over the Internet. Some examples of these kinds include MuscleTech Hydroxycut,  Foundation Nutriceuticals Zenatrol with ephedrine and Nutrex Lipo-6 without ephedra.

It is important to bear in mind that diet pills are not miracle pills. The pills will not do all of the work as well for you and need to be accompanied by plenty of effort on your part. This includes a proper weight loss diet plan and plenty of physical activity.

Diet pills work in six major ways- they work to suppress appetite; boost thyroid levels: control cortisol; block carbohydrate intake; they block fat and/or they burn fat. Some forms of diet pills may block fat instead of burning it. To use an example, BSN Cheaters Relief is a type of diet pill that blocks fat in the body. This pill does its work in the digestive system where it makes sure that fat goes through the intestines but is not absorbed. NVE Pharmacuticals Stacker 2 on the other hand suppresses appetite at the source- the brain. This pill modifies two of the chemicals in the brain known as norepinephrine and serotonin. These chemicals are responsible for mood as well as how hungry a person is.

Over-the-counter diet pills work in a similar way to prescription diet pills except in one aspect. The type you can buy in your local drug store or by way of the Internet are very much fat burners as they stimulate the central nervous system by way of herbal or caffeine substances. A great deal of the herbs found in these diet pills are not originally grown in North America but are brought in from other parts of the world. Two examples of this include bitter orange, which is one of the more potent ingredients found in Metabotrol, and Hoodia which comes from a cactus that grows in South Africa and Angola.

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