Reporter Flip Shelton takes us on a tour and shows us what fresh produce is available at a local market Nuclear accidents can release radioactive iodine into the environment, increasing the risk of thyroid cancer in exposed individuals, especially children [ 71, 72 ]. Yes, if you get too much. Written by Kaitlyn Berkheiser on February 2, Adverse reactions to iodine are rare, but they can No standard measurements of iodine in food exist because iodine concentrations vary across the world. The Australian Guide to Healthy Eating provides advice on recommended amounts of food from each of the five food groups. For women who are pregnant or nursing, the requirements are higher 3.
This Food Fact Sheet explains why iodine is needed, food sources of iodine and how much is needed. Iodine is a mineral that is important for health. Research has shown that, on average, children have sufficient iodine intake. However, there is evidence that teenage girls and young women do not get enough iodine. A number of studies have also shown iodine deficiency in pregnant women. A low intake of iodine over a long period of time will cause your thyroid to work harder to try to keep the right amount of thyroid hormones in your blood. However, visible goitre due to low iodine intake is rare in the UK. It is possible to build up good stores of iodine in your thyroid which can help it to function well during pregnancy, particularly in the early stages. So, if you are of childbearing age, and especially if you are planning to get pregnant, you should make sure that you are meeting the adult recommendation for iodine intake. During pregnancy, the amount of iodine you need increases in order to make enough thyroid hormones to transfer to your baby to help its brain develop correctly.
To increase the effectiveness of your upcoming radioactive iodine therapy, you may be prescribed a low iodine diet. Therefore, it may be found in varying amounts in all food and beverages. The highest sources and those to be avoided are iodized salt, grains and cereals, some breads, fish from the sea, shellfish, beef, poultry, pudding mixes, milk and milk products. Detailed recipes that follow a low iodine diet can be found on the following websites: Below are general guidelines to follow on this diet. Breakfast Any fruit or fruit juices Egg Beaters Oatmeal with toppings — cinnamon, honey, applesauce, maple syrup, walnuts, fruit 1 slice toast Black coffee or tea. Lunch Vegetarian or chicken with rice soup Matzo crackers White or brown rice with vegetable plate fresh or frozen Salad — fruit or vegetable — oil and vinegar dressing Fruits — fresh, frozen or canned Black coffee or tea.