How Diet Pills Work to Help You Lose Weight

Diet pills work by using pharmacological agents that reduce or control weight. These drugs alter one of the fundamental processes of the human body, weight regulation, either by supressing your appetite or by increasing body metabolism. For most people, diet restriction and exercise are still the best way to lose weight safely. But starting and maintaining a weight-loss program is not easy, so people look for anti-obesity drugs or weight loss drugs. Here is how diet pills work.

Diet Pills Do Not Work Miracles
How Diet Pills Work ALLI
How Diet Pills Work With Hoodia
How Diet Pills Work With Ephedra
How Diet Pills Work Redux and Fen-Phen
How Diet Pills Work With Phenylpropanolamine
How Diet Pills Work With Bitter Orange
How Diet Pills Work With Green Tea
How Diet Pills Work With Sibutramine
How Diet Pills Work With Phenolphthalein
How Diet Pills Work With Laxatives and Diuretics

Diet Pills Do Not Work Miracles

Many diet pills work to help you lose weight. However, diet pills do not work miracles. Rely on the advice of your healthcare provider when you embark on a weight loss program. Learn more about any diet pill or diet product before you take it. All diet pills, supplements and medication for weight loss may have side effects or cause allergic reactions in some people, and some of these side effects can be serious. When a natural weight loss product is classified as a food, it is not regulated as medicine, and it is not approved by the FDA. If you decide to take a diet product, make sure it lists the active ingredients on the label. Before taking any supplement for weight loss, be an informed consumer and look beyond the marketing hype. If it sounds too good to be true, it probably is too good to be true. Talk with your healthcare provider.

Because of the potential side effects, it is recommended that doctors only prescribe drugs for obesity when the benefits of the treatment outweigh its risks. When it comes to weight loss, there's no such thing as a magic diet pill, although we are still looking for one.

How Diet Pills Work ALLI

Diet pills work with the obesity drug Orlistat to decrease fat absorption in the intestines. ALLI is a reduced-strength diet pill, an over-the-counter version of the prescription obesity drug Orlistat, which has the brand name Xenical. It is FDA-approved and the diet pill works to promotes weight loss by restricting how much fat from food your body absorbs. Alli is meant to be used in conjunction with a low-fat, reduced-calorie diet along with regular exercise. So far studies show that weight loss from this diet pill is modest, a few more pounds a year than you'd lose with diet and exercise along. Undesirable side effects include gas and oily anal discharge. This diet pill also Interferes with the body's ability to absorb specific nutrients in food.

How Diet Pills Work With Hoodia

Diet pills work with the ingredient Hoodia to reduce your appetite. Hoodia is derived from a succulent plant that looks like a cactus, and is mistakenly described as a cactus. Makers of of diet pills that contain hoodia claim it reduces your hunger. It is said that African natives ate it during long hunts to reduce their appetitie when they did not have food to eat. Grown in Namibia and South Africa, its popularity for weight-loss diet pills led to overharvesting and the risk of becoming extinct. P57, the active ingredient of Hoodia, has been extracted and studied. As of yet, there is no scientific evidence that diet pills containing Hoodia can suppress hunger or result in weight loss.

How Diet Pills Work With Ephedra

Diet pills work with Ephedra to stimulate the metabolism. However, the FDA banned weight-loss products containing Ephedra after reports of serious side effects. Ephedra is no longer used in diet pills in the United States. In traditional Chinese medicine, Ephedra is an herbal remedy for the treatment of asthma and hay fever, as well as for the common cold. It is a stimulant that boosts metabolism. Metabolife was a popular brand of diet pill containing Ephedra, Ephedra in diet pills can cause insomnia, high blood pressure, heart attacks and death. Also used as a performance-enhancing drug, Ephedra is banned in athletic competitions. The supplement called country mallow, or heartleaf, also contains ephedra. Diet pills with ephedra should be avoided because of these side effects.

How Diet Pills Work Redux and Fen-Phen

Diet pills work with the ingredient fen-phen by releasing into the body extra amounts of serotonin, a chemical linked to a number of brain functions, including a feeling of fullness. The drug Fenfluramine was combined with Phentermine, and the resulting diet pill called Fen-phen was widely marketed. Redux was another diet pill with a reformulation of these ingredients. A clinical trial for Redux found that people using the drug experienced only a 3 percent weight loss on average. Redux and Fen-phen were popular diet pills. However, these weight loss diet pills were associated with medical complications, such as fatal pulmonary hypertension and heart valve damage. Diet pills with these ingredients were withdrawn from the market in 1997 at the request of the Food and Drug Administration.

How Diet Pills Work With Phenylpropanolamine

Diet pills work with the ingredient Phenylpropanolamine as an appetite suppressant. Phenylpropanolamine, also called PPA, was used as a decongestant and appetite suppressant. It is related to amphetamines and is known to cause hemorrhagic stroke. PPA can be used in the manufacture of illegal amphetamines. PPA is not longer used in diet pills. PPA was withdrawn from the market in the United States, for all other uses except for veterinary use.

How Diet Pills Work With Bitter Orange

Diet pills work with Bitter Orange as an ingredient by stimulating the metabolism. . Also known as Citrus Aurantium, Bitter Orange is found in many diet pills and weight-loss products labeled "ephedra-free". Bitter orange is derived from the fruit of a small citrus tree. It is a natural source of the ingredient synephrine, which acts like ephedra. Bitter orange can cause many of the same problems ephedra does, including heart arrhythmias and high blood pressure. If you have a history of heart problems, avoid bitter orange. The weight-loss drug Lipovarin contains synephrine.

How Diet Pills Work With Green Tea

Diet pills work with the ingredient Green Tea extract to stimulate the metabolism. Green tea is the recognized source of many health benefits. Green tea extract is reported to increase your metabolism and decrease your appetite. However, there's limited scientific evidence to support these additional claims of weight loss. This extract may also contain large amounts of caffeine and cause gastrointentinal upset.

How Diet Pills Work With Sibutramine

Diet pills work with the ingredient Sibutramine to suppress the desire to eat. Sibutramine is the active ingredient in prescription diet pills that acts as a powerful anorectic or appetite suppressant. You lose weight because you have less desire to eat. It is chemically related to amphetamines. Sibutramine is the chemical incredient in the prescription drugs Meridia and Reductil, which are used to treat obesity. It can cause side effects like heart attacks, strokes and heart palpitations, especially in people with a history of high blood pressure or heart problems. Many unregulated diet pills advertised as natural fat busters contain high levels of Sibutramine. Sibutramine may increase blood pressure and may cause dry mouth, constipation, headache, and insomnia.

How Diet Pills Work With Phenolphthalein

Diet pills work with the ingredient Phenolphthalein used as a laxative. Phenolphthalein is a well-known chemical that has been identified as a cancer risk and was withdrawn from the market.

How Diet Pills Work With Laxatives and Diuretics

Diet pills work with ingredients that are laxatives and diuretics to excrete food and water faster from the body. People hope to lose weight, although these medications generally have no impact on body fat. Products that work as a laxative can cause the blood's potassium level to drop, which may cause heart and muscle problems. The fiber supplements glucomannan and guar gum, available over the counter, have been used for the purpose of inhibiting digestion and lowering caloric absorption.

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