Persuasion, another category of communication, is also examined. Theterms propaganda and persuasion have been used interchangeably in the lit-erature on propaganda, as well as in everyday speech. Propaganda employspersuasive strategies, but it differs from persuasion in purpose.
Vitamin B6 may provide some relief from hot flashes in doses of 50 milligrams by mouth, once a day. It is important not to exceed the recommended dosage. Taking more than 100 milligrams of vitamin B6 daily may cause irreversible nerve damage.
Look for products that don't exceed about 3,000 IU of vitamin A (2,300 IU for women), or 60 percent of the DV, ideally with at least a third from beta-carotene, the safer form of the vitamin. (Smokers shouldn't take beta-carotene because it may increase their risk of lung cancer.) Ignore special claims and add-ons.