Plenity is an FDA approved device that functions similarly to an appetite suppressant or anti-obesity medicine. Gel particles combine with ingested food, inducing a larger volume in the stomach and small intestine. This higher elasticity and viscosity in the stomach and small intestine creates feelings of fullness and meal satiety, reducing hunger and thereby potentially decreasing calorie intake.

Plenity is approved for weight management for adults who have a body mass index BMI of 25 to 40 with excess weight or obesity. It should be combined with a healthy diet and exercise. Some products are available online and in health food stores, pharmacies, and vitamin shops that claim to be natural appetite suppressants.

Fiber , for example, helps you to feel full longer after you eat. For this reason, some fiber supplement makers call it a natural appetite suppressant. Supplements are not tested, reviewed, or approved for safety and effectiveness by the FDA.

If you're considering an herbal product to curb your hunger , be sure to gather all the facts before you buy it. You may even want to talk to your physician or pharmacist before you buy one, or some, of them.

Some products are expensive and may not be as effective as you'd like them to be. The following are some of the most popular natural appetite suppressants. Fenugreek is a Mediterranean herb with seeds that smell and taste like maple syrup. The ground-up seeds and extracts are used in cooking, spice mixes, medicines, and cosmetic products.

Fiber can act as a natural appetite suppressant by prolonging satiety, and fenugreek seeds are rich in fiber.

A study also found that drinking fenugreek tea compared to a placebo led to a higher feeling of fullness in women who were overweight. Fenugreek is considered safe in amounts typically found in food, but its safety in large doses is unknown.

There are some potential side effects, namely diarrhea, nausea, and digestive tract symptoms. Fenugreek can also cause allergic reactions in some people. In very rare cases, fenugreek can cause dizziness and headaches. People taking it alone and in combination with other herbs have reported some cases of liver toxicity.

Extracted from the root of the konjac plant, glucomannan is full of soluble fiber. It is said to help increase satiety and prolong the time it takes food to leave the stomach.

Several clinical trials have evaluated glucomannan, but the effects on weight loss have been inconsistent. Taking glucomannan isn't without risks. In the short term, it appears only to have minor side effects such as burping, bloating, loose stools, abdominal discomfort, gas, diarrhea, and constipation.

However, not much is known about glucomannan's long-term safety. In the mids, tablet forms were associated with esophageal obstruction though powdered and capsule forms were not. Caffeine and catechins are the two active components of green tea associated with weight loss.

Many studies have sought to test whether green tea and its components produce a reduction in body weight, specifically through increased energy expenditure, fat oxidation, decreased fat absorption, and reduced lipogenesis. The studies concluded that there might potentially be a modest effect on weight loss, but the effect would be small and not clinically relevant.

There have been no studies directly investigating whether green tea or green tea extract function as appetite suppressants.

While there have been no adverse effects reported from drinking green tea, there is evidence that green tea extract may cause liver damage, particularly when taken on an empty stomach.

Garcinia cambogia is a fruit tree found in Asia, Africa, and the Polynesian islands. The rind of the tree's fruit contains high levels of hydroxycitric acid HCA. HCA is thought to suppress food intake and reduce weight gain. While studies with rats have found this to be true, evidence that garcinia cambogia works in humans is conflicting.

If there is an effect, it's relatively minor. Garcinia cambogia and HCA tend to have mild side effects, including headache, nausea, gastrointestinal issues, and upper respiratory tract symptoms.

However, its long-term safety is not known. Some people who have taken supplements containing garcinia cambogia had cases of liver toxicity, but garcinia cambogia could not be directly implicated as the supplements contained additional ingredients.

If you are considering taking an appetite suppressant or think it might help you lose weight, be sure to consult your physician first. They are the best judge of whether an appetite suppressant is right for you and can work with you to determine the best ways to achieve your weight loss goals.

Astell KJ, Mathai ML, Su XQ. Plant extracts with appetite suppressing properties for body weight control: A systematic review of double blind randomized controlled clinical trials. Complement Ther Med. Prescription medications to treat overweight and obesity.

National Institute of Diabetes and Digestive and Kidney Diseases. Yanovski SZ, Yanovski JA. Long-term drug treatment for obesity: A systematic and clinical review. Dietary Supplements for Weight Loss. National Institutes of Health.

Gustafson A, King C, Rey JA. Lorcaserin Belviq : A selective serotonin 5-HT2C agonist in the treatment of obesity. Food and Drug Administration. FDA requests the withdrawal of the weight-loss drug Belviq, Belviq XR lorcaserin from the market. Sherman MM, Ungureanu S, Rey JA. Jordan J, Astrup A, Engeli S, Narkiewicz K, Day WW, Finer N.

Cardiovascular effects of phentermine and topiramate: A new drug combination for the treatment of obesity. J Hypertens. Colman E, Golden J, Roberts M, Egan A, Weaver J, Rosebraugh C.

The FDA's assessment of two drugs for chronic weight management. N Engl J Med. Mehta A, Marso SP, Neeland IJ. Liraglutide for weight management: A critical review of the evidence.

Obes Sci Pract. Madaghiele M, Demitri C, Surano I, et al. Biomimetic cellulose-based superabsorbent hydrogels for treating obesity. Sci Rep.

Plenity® fda-cleared weight management aid. Slavin JL. Dietary fiber and body weight. Chambers L, McCrickerd K, Yeomans MR. Optimising foods for satiety. Bae J, Kim J, Choue R, Lim H. Fennel Foeniculum vulgare and fenugreek Trigonella foenum-graecum tea drinking suppresses subjective short-term appetite in overweight women.

Clin Nutr Res. By Cayla Cassidy Cayla Cassidy is a former associate editor for Verywell Family. Use limited data to select advertising. Create profiles for personalised advertising. Use profiles to select personalised advertising. Create profiles to personalise content.

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