Weight Loss Pills – Do They Really Work?
Posted in About Carb Blockers on 01/25/2010 03:49 am by adminCan using over the counter diet pills genuinely help you to lose weight faster? The tempt of using these products is often overwhelming. But the question remains; are they effective? And more importantly, are they safe to use?
There are lot of varieties of health and weight loss supplements available on the market today. Clearly, it can be irresistible to choose the correct one from the many types available. When deciding on the right diet pill for you, make sure you look into what ingredients it contains. Each type can have different combinations of active ingredients which work in various ways.
Non prescription diet pills often contain caffeine as the main ingredient. They work by increasing your heart rate and speeding up your metabolism. The result is an extra boost of energy, which increases the strength you can put into your exercise. This is an added bonus, specially if your goal is weight loss. Previously diet pills contained ephedra. However, the FDA banned ephedra in 2003 when they found evidence its use could result in arrhythmia and possibly sudden death.
Nowadays, many non prescription dietary supplements use Green Tea Extract. Studies have found that Green Tea increases the metabolism, in addition to, slowing down the production of fat cells. Researchers found out that the tea extract has properties that go beyond that of caffeine.
Another popular supplement is Bitter Orange, an isolated chemical extracted from citrus fruit. Bitter Orange became popular when dieters and weight-loss supplement manufacturers saw it as an alternative to ephedra, because of the health problems it caused. Other popular weight loss pills include Hoodia, which is a herbal form of “ephedra”, and Chitosan, a fat blocker which is derived from shellfish.
All dietary Supplements are regulated by the FDA and are required to meet certain standards. Some of the requirements include a need to be: accurately labelled, a dietary supplement, containing at least one or more ingredients (such as herbs or vitamins), produced in a quality manner, and free of contaminants or impurities.
What You Should Be Aware Of
Weight loss and dietary supplements do not have to meet the same strict standards as prescription drugs do. Therefore, they can be promoted with minimal proof of effectiveness or safety.
Many of the supplements can contain a large mix of ingredients. How these various herbal and chemical ingredients react with the individual is widely unknown. Thus, you use them at your own risk, particularly if you are already using other medications. Your best advice is to read labels carefully and consult with your doctor or pharmacist if you have any concerns.
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