Minerals: Their Functions and Sources. Topic Overview The body needs many minerals; these are called essential minerals. Credits Current as of: December 17, Top of the page Next Section: Related Information. Previous Section: Related Information Top of the page. Current as of: December 17, Needed for proper fluid balance, nerve transmission, and muscle contraction.
Meats, milk, fresh fruits and vegetables, whole grains, legumes. Meat, fish, poultry, eggs, milk, processed foods including soda pop. Occurs in foods as part of protein: meats, poultry, fish, eggs, milk, legumes, nuts.
Found in thyroid hormone, which helps regulate growth, development, and metabolism. Seafood, foods grown in iodine-rich soil, iodized salt, bread, dairy products. Legumes, nuts and seeds, whole grains, organ meats, drinking water. Involved in formation of bones and teeth; helps prevent tooth decay. Drinking water either fluoridated or naturally containing fluoride , fish, and most teas. Good food sources include lentils, oats, and nuts. Pantothenic acid is found in virtually all meat and vegetable foods.
Good sources include chicken, beef, potatoes, porridge, tomatoes, kidney, eggs, broccoli and whole grains such as brown rice and wholemeal bread. Potassium is a mineral found in most types of food.
Good sources of potassium include fruit such as bananas , vegetables, pulses, nuts and seeds, milk, fish, shellfish, beef, chicken, turkey and bread. Selenium is a trace element found widely in the environment. Good food sources include brazil nuts, bread, fish, meat and eggs.
Sodium chloride is commonly known as salt. Salt is found naturally at low levels in all foods, but high levels are added to many processed foods such as ready meals, meat products such as bacon, some breakfast cereals, cheese, some tinned vegetables, some bread and savoury snacks.
Zinc is a trace element found widely in the environment. Good food sources of zinc include meat, shellfish, milk and dairy foods such as cheese, bread, and cereal products such as wheatgerm. The Eatwell Guide shows the proportions in which different types of foods are needed to have a well-balanced and healthy diet. Read the advice Vitamins Vitamins are divided into two groups: fat-soluble and water-soluble. Fat-soluble vitamins Fat-soluble vitamins are found in animal products and foods that contain fat, like milk, butter, vegetable oils, eggs, liver and oily fish.
Vitamins A, D, E, and K are fat soluble vitamins. Water-soluble vitamins Water-soluble vitamins come from food like fruit, vegetables, milk, dairy and grains.
Water-soluble vitamins include vitamin C and the B vitamins: thiamin vitamin B1 riboflavin vitamin B2 niacin vitamin B3 vitamin B6 folic acid vitamin B9 vitamin B What are minerals in food? We need minerals to help us do three main things: build strong teeth and bones control body fluids inside and outside cells turn the food we eat into energy. What foods contain minerals? In this section. Vitamin A Vitamin A is also known as retinol. Vitamin D Vitamin D supplement advice. Vitamin B1 - Thiamin Thiamin, also known as vitamin B1, is found in most types of food.
Vitamin B2 - Riboflavin Riboflavin, also known as vitamin B2, is found in small amounts in many foods. Vitamin B3 - Niacin Niacin is also known as vitamin B3.
Vitamin B6 - Pyridoxine Vitamin B6 also known as pyridoxine, is found in a wide variety of foods. Vitamin B9 - Folic acid Folic acid is a B vitamin which we all need to produce red blood cells. Vitamin B12 Vitamin B12 is found in virtually all meat products and certain algae such as seaweed. Vitamin C Vitamin C, also know as ascorbic acid, is found in a wide variety of fruit and vegetables. Calcium Good sources of the mineral calcium include milk, cheese and other dairy foods, green leafy vegetables such as broccoli, cabbage and okra, but not spinach , soya beans, tofu, soya drinks with added calcium, nuts, bread and anything made with fortified flour, and fish where you eat the bones, such as sardines and pilchards.
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