Health Benefits of Glucomannan:Although research on the health effects of glucomannan is somewhat limited, several studies suggest that glucomannan may offer certain health benefits. Here's a look at some key findings from the available research on glucomannan:
1) Weight LossIn a research review published in Alternative Therapies in Health and Medicine in 2005, scientists found that taking glucomannan in doses of two to four grams per day may result in significant weight loss among overweight and obese individuals. According to the review's authors, glucomannan may help promote weight loss by increasing satiety (the feeling of fullness after eating).
While glucomannan shows promise as a weight loss aid, the review's authors note that more research is needed to determine the safety and efficacy of taking glucomannan for weight loss.
Glucomannan is just one remedy that is used for weight loss. Find out about other Popular Weight Loss Supplements.
2) CholesterolGlucomannan may help keep cholesterol in check, suggests a 2008 report published in the American Journal of Clinical Nutrition. After analyzing 14 clinical trials on glucomannan, the report's authors concluded that glucomannan may lower total cholesterol and LDL ("bad") cholesterol. In addition, glucomannan appeared to reduce body weight and cut levels of triglycerides (harmful blood fats). However, the report's authors note that glucomannan does not seem to affect HDL ("good") cholesterol or blood pressure.
See other Natural Remedies For High Cholesterol.
3) ConstipationGlucomannan may help treat childhood constipation, according to a 2004 study published in Pediatrics. The study involved 46 chronically constipated children, each of whom was treated with either glucomannan or a placebo for four weeks. Among the 31 children who completed the study, researchers found that glucomannan was more effective in alleviating constipation. Glucomannan also appeared to reduce abdominal pain.
More Constipation Remedies: 7 Natural Methods To Get Relief.
4) Rheumatoid ArthritisGlucomannan may help manage rheumatoid arthritis, according to preliminary research published in Neuro Endocrinology Letters. In tests on rats, the authors of a 2008 study found that certain antioxidants and anti-inflammatory compounds available in glucomannan may be beneficial in the treatment of rheumatoid arthritis.
Learn about other Natural Remedies For Rheumatoid Arthritis.
5) DiabetesAlthough there have been relatively few studies on the effects of glucomannan for diabetes, several small studies suggest that it may help.
Read my article Glucomannan For Diabetes.
Common Uses for GlucomannanGlucomannan has a long history of use as a detox aid and treatment for asthma, cough, and skin disorders. Today, many proponents claim that glucomannan can help with the following conditions:
- high blood pressure
- high cholesterol
Is Glucomannan Safe?Little is known about the safety of using glucomannan in the long term. However, there's some evidence that glucomannan may produce certain side effects (such as flatulence, abdominal pain, and digestive problems). If you're considering the use of glucomannan, talk to your doctor before beginning treatment.
Where to Find GlucomannanWidely available for purchase online, glucomannan powder, capsules, and tablets are sold in many natural-food stores and in stores specializing in dietary supplements.
Glucomannan is also found in shirataki noodles, a type of diet noodle with almost no calories or carbohydrates.