Therefore, dehydration and lack of food greatly impact your body's ability to function properly. Even a temporary lack of food and water can affect your health, and ongoing deprivation is life threatening.
Iodized salt is a form of table salt which has had iodine added to it to prevent a disease called goiter.â. Goiter is characterized by the swelling of the thyroid gland due to iodine deficiency. Iodine is a nutrient that usually occurs naturally in vegetables, which absorb it from the soil in which they grow.
Your doctor prescribed a low iodine diet to prepare your body for radioactive iodine (RAI) treatment or scanning. A low iodine diet (LID) means that you should have foods and drinks that do not contain iodine. Iodine is a mineral found naturally in many foods, especially those from the sea.As salt comes from the sea it naturally contains iodine. In Canada, iodine is added to table salt. This is called iodized salt.o not eat foods and drinks that contain iodine. To find out if something contains iodine, check the ingredient list on the package label. Ingredients to avoid are listed in the chart on the next page. Avoid foods that list salt or sea salt.