Because they go rancid quickly, they must be refrigerated, should be used 4-6 weeks after opening, and should not be heated. EFA's can be easily added to salad dressings. Omega 3's are believed to be helpful in preventing cancer, however, people with existing hormone-dependant cancers such as breast cancer should consult a health practitioner before supplementing with EFA's. A herb native to Africa and India, Gymnema silvestre may decrease the desire for sugar by blocking the taste of sweets and sugar absorption. People who have a sweet tooth can take some of this herb before a large meal to reduce appetite and sugar consumption.
Soluble fiber absorbs water like a sponge, making stools soft and bulky.
As a result, you feel full and are less likely to eat. Fiber improves bowel motility and stimulates bowel movements, so that food moves quickly through the intestines. It maximizes absorption of nutrients by slowing the rate of digestion, lowers cholesterol, and regulates blood sugar. Fiber should be introduced gradually into the diet or it may cause gas and bloating. Adequate water intake is essential, otherwise fiber may have an opposite, constipating effect.