Calcium, vitamin D and ,

What is osteoporosis?Osteoporosis is a disease that makes bones brittle, causing them more easily.the fracture, with severe consequences also in a minor bump or fall. Statistics show that half of women in Australia and a third of men.have over 60 suffer fractures due to osteoporosis.Calcium and bones.Calcium is important in childhood for the formation of a robust system.marrow that will protect us from osteoporosis when we are older.Osteoporosis increases the potential to fracture a bone, particularly at.wrist and hip. Osteoporosis can also cause bone fractures of the spine.backbone, that is, to the vertebrae. These fractures, in English called "crush Fractures".in Italian and "spinal compression", caused a compression of.spine, resulting in decreased body size.The skeletal system reaches its maximum strength in the first 30 years of life. It.therefore important to take adequate amounts of calcium during childhood and adolescence, and later, when the body loses calcium (especially.in the case of women who enter menopause) must compensate.adequate calcium is missing. This also applies to men, because.also lose calcium from their bones when they reach age.Advanced.It is also important to ensure an adequate intake of vitamin D, necessary for.the absorption of calcium from the diet.Vitamin D and bonesVitamin D deficiency in elderly people increases the risk of.osteoporosis, falls and fractures.In Australia the main source of vitamin D is from sunlight. The.Most people get the necessary dose of vitamin D in the course.of its normal daily activities outdoors. To ensure that sunlight for.your body to make vitamin D, need to expose.solar hands, face and arms (or an area of ​​skin equivalent) for a.period ranging between 5 and 15 minutes, four to six days a week. The.elderly and people with darker skins need more sunlight exposure: 15.minutes 5-6 days a week.But we must be careful not to expose themselves to sunlight between 10 am and 2.the afternoon (between 11 am and 3 pm when the time is in effect.office) to avoid the risk of sunburn and skin cancer, two diseases that.This outweighs the benefit of the production of vitamin D. Osteoporosis Australia.Calcium, Vitamin D and Osteoporosis.Many people here in Australia, especially the institutionalized elderly, suffer.Deficiency of vitamin D.Lack of vitamin D in children can lead to rickets ("rickets" in.English), a disorder that causes weakening of bones and muscles and.malformations of the skeletal system. In adults, vitamin D deficiency can.lead to fractures caused by osteoporosis and bone pain and to.joints, muscle weakness and falls.How much calcium and vitamin D do you need?Football.Dairy products, namely products derived from milk, are a good source of calcium.There are.even moderate amounts of calcium in breads, cereals used for breakfast, in.fruits and vegetables, the canned fish, like salmon and sardines, which are.also eat the bones, in tahini (sesame paste), almonds, figs and.usually in foods that are fortified with calcium. If you can not get enough calcium from what you eat, ask your doctor or dietitian striking out a.Supplement.If dairy products are bad for you (or you do not like), are commercially available products.enriched with calcium, like orange juice, breakfast cereals and soymilk.(But keep in mind that calcium soy milk is not easily absorbed.as that of dairy products, for which in the case of soy milk will need to serve doses of.more).
The need for calcium varies with age:.• Children 5 to 11 years - 2 to 3 servings per day of.Foods rich in calcium (600-1000 mg per day of calcium contained in foods.high in calcium).• Adolescents 11 to 18 years - no less than 3 servings per day of.Foods rich in calcium (800-1000 mg per day of calcium contained in foods.high in calcium).• Postmenopausal women - at least 3 daily servings of foods.rich in calcium (1000-1300 mg per day of foods high in calcium.calcium content).• Other adults - at least 3 daily servings of calcium rich foods.(1000-1300 mg per day of calcium contained in foods high in.calcium).• People over seventy - no less than 3 daily servings of foods.rich in calcium (1300 mg per day of foods high in calcium.calcium content).
Vitamin D. Our bodies need 400-600 IU (international units) of vitamin D.day. Those who are not able to adequately exposed to the sun, needs a.daily supplement of at least 400 IU of vitamin D. If you think you have a.Vitamin D deficiency, talk with your doctor.Some calcium supplements and multivitamin preparations contain some vitamin D,.but in quantities too small to cure a deficiency of vitamin D. Osteoporosis Australia.
Calcium, Vitamin D and Osteoporosis. There are small amounts of vitamin D in some foods, such as for example in fish.fat (salmon, herring and mackerel), as well as in liver, eggs and certain.fortified foods such as margarine. Small amounts of vitamin D are.in milk fat.Most people are not able to extract it from the.amount of vitamin D that is necessary. The cod-liver oil contains.Vitamin D, but also vitamin A, which in large amounts can be harmful to the body and even increase the risk of fractures.It is important to consult with your doctor before taking any supplements.calcium and vitamin D.Who are the people most at risk of vitamin D deficiency?• older people - especially those who are housebound or in institutional.care.• people who have the skin disorder that requires them to avoid.rays of the sun.• People with dark skin.• women who wear veils and cover most of the body.• people with diseases that prevent them from absorbing enough.vitamin D.