foist. 1  to force upon or impose fraudulently or unjustifiably (usually followed by on or upon): to foist inferior merchandise on a customer. 2  to bring, put, or introduce surreptitiously or fraudulently (usually followed by in or into): to foist political views into a news story.
Iodine enters the body through iodine-rich foods, including certain salts (âiodized saltâ), eggs, sea vegetables and fish. We rely on iodine to create thyroxine (T4 hormone) and triiodothyronine (T3), two of the main hormones produced by the thyroid that control numerous important functions.
Dear Wondering, Great question! Iodine is a mineral that is added to table salt and found in a variety of foods. It is important for good health and, fortunately, our bodies require it in relatively small quantities. Iodine is part of a hormone, thyroxin, which is responsible for maintaining a person's metabolic rate.odine is a mineral that is added to table salt and found in a variety of foods. It is important for good health and, fortunately, our bodies require it in relatively small quantities.