Weight Loss Tips in Urdu for Women In Hindi Pics Photos Images : Best Weight Loss Supplement Weight Loss Tips in Urdu for Women In Hindi Pics Photos Images

Thursday 26 February 2015

Best Weight Loss Supplement Weight Loss Tips in Urdu for Women In Hindi Pics Photos Images

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Best weight loss supplement Biography
The prescription weight-loss pills may be beneficial, but they won't be magical. They do not work for everyone, and their benefit may be modest. And researchers know much less about the potential benefits and risks of over-the-counter weight-loss products
Understanding over-the-counter treatment regulations

Over-the-counter weight-loss treatments fall into two general categories:

Nonprescription drugs
Dietary supplements
The standards for regulating the production and marketing of these two types of treatments are different. For a nonprescription drug, such as orlistat (Alli), the drug company must provide the Food and Drug Administration (FDA) with results from human (clinical) trials that show the safety and effectiveness of the drug at the nonprescription dose.

The maker of a dietary supplement is responsible for ensuring the safety of a product and making honest claims about possible benefits. However, the maker's claims are not subject to FDA review or approval before marketing. Also, the type or quality of research used to support claims can vary.

If the FDA can demonstrate that a substance is unsafe, the agency can ban the product or ask a manufacturer to withdraw it voluntarily. The FDA may also take action against a manufacturer if there is no evidence at all to support a claim.

These differences in research, production and marketing can make it difficult for people to make informed decisions about products.

Interpreting claims on weight-loss supplements

When a dietary supplement is marketed as "clinically proven" to cause weight loss, there should be some type of clinical evidence to support it. Such a claim, however, provides no details about the clinical research.

For example, raspberry ketone supplements are marketed as clinically proven, natural weight-loss products. As of November 2014, the results of only one clinical trial with raspberry ketone had been published. The results include the following information:

The eight-week trial used a multi-ingredient supplement with raspberry ketone, caffeine, bitter orange, ginger root extract and garlic root extract, as well as other herbs, vitamins and minerals.
Seventy obese adults were randomly assigned to receive either the supplement or an inactive ingredient (placebo).
All of the participants were placed on a restricted diet and exercise program.
Forty-five people completed all eight weeks of the trial.
Among people completing the trial, the average weight loss in the supplement group was 4.2 pounds (1.9 kilograms).
The average weight loss in the placebo group was 0.9 pounds (0.4 kilograms).
While the difference between the two groups was significant, the weight loss in the treatment group was still modest. And the trial was only eight weeks, which is not long enough to know if the supplement will help promote weight loss over the long term. Because the supplement included multiple ingredients, it's not possible to judge which ingredients caused a treatment effect.

Therefore, the size, method and duration of the trial provide insufficient evidence to draw conclusions about the potential benefits of raspberry ketone.

Best Weight Loss Supplement Weight Loss Tips in Urdu for Women In Hindi Pics Photos Images