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15 Osteoporosis Questions to Ask Your Doctor

1. How can I prevent osteoporosis before it starts?

Experts now think osteoporosis is a largely preventable disease. And prevention starts early. Getting enough calcium as a child and teenager can dramatically cut your risks of developing osteoporosis later in life. Even if you're an adult, eating a good diet, getting enough calcium and vitamin D, exercising, and avoiding lifestyle habits such as smoking and excessive drinking, can help prevent osteoporosis. To learn about osteoporosis prevention techniques you should talk to your doctor.

2. Am I getting enough calcium -- and how much is too much?

The amount of calcium you need depends on your age. Adolescents need 1,300 milligrams of calcium a day. Adults need 1,000 milligrams up to age 50 and 1,200 milligrams after age 50.

The best way to figure out if you're getting enough calcium is to add up the amount of calcium in the foods you eat. For example, an 8-ounce glass of milk has nearly 300 milligrams of calcium, an 8-ounce cup of yogurt has between 250 and 400 milligrams of calcium, and 1.5 ounces of cheddar cheese has about 300 milligrams of calcium. Check the labels. Then compare what you're getting to the recommended amounts of calcium for your age group.

If you're coming up short, talk to your doctor about ways you can boost your calcium levels, like changing your diet or taking supplements. But don't assume that more calcium is always better. Some studies have shown that women who take a lot of calcium supplements are at higher risk of developing kidney stones. The recommendation for the highest tolerable intake of daily calcium is 2,500 milligrams of calcium a day. More than this amount may increase your risk of kidney stones and other problems.

3. Is calcium from dairy products better than from other sources?

Dairy products have high levels of calcium per serving, which is why they're often recommended for bone health. But calcium from other sources -- like spinach, bok choy, and mustard greens, beans, tofu, almonds, fish, and many fortified cereals and juices -- can be just as beneficial. However, it may be difficult to get adequate calcium from food if you don’t eat dairy. And osteoporosis experts do say the best source of calcium is from foods, not supplements. Food contains other important nutrients that help the body use calcium. 

4. Does osteoporosis affect children -- and should I give them calcium supplements?

Osteoporosis in children is rare. It's usually the result of a chronic health condition such as asthma or cystic fibrosis that is treated with corticosteroid medications. Anticonvulsant drugs used to manage epilepsy, bipolar disorder, and other conditions may also interfere with calcium and vitamin D metabolism, leading to weak bones. Treatment usually depends on controlling the underlying disease or changing the medication. Sometimes, children will develop osteoporosis with no clear cause. It's called idiopathic juvenile osteoporosis, and the good news is that it usually goes away on its own within two to four years.

Of course calcium -- the most important nutrient for strong bones -- is important for all children whether they have osteoporosis or not. Even if children are healthy now, low levels of calcium in their diets can greatly increase their risk of osteoporosis later in life. So keep track of how much calcium your children get from food. If they aren't getting enough, supplements may be an option. But never give your child a supplement without talking to your doctor first.

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