Calcium Needs In All Stages Of Life

That can make it more difficult to stay active while also creating a higher risk of fractures and osteoporosis. A person’s bone density will generally reach its peak at roughly age 30, and then begin to fade after that. Adequate daily intake can help maintain proper bone density and help prevent osteoporosis – which creates porous and fragile bones. It makes up about three percent of the earth’s crust and is a basic component of most animals and plants. Eating a diet rich in calcium helps to restore it to the bones; supplements can help as well.

Why is calcium necessary?

It is known mostly for its role in building and maintaining strong bones and teeth, but it is also required for proper functioning of the heart, muscles and nervous system. It plays a role in maintaining normal blood pressure, regulating blood clotting. It is also associated with relieving mood swings, food cravings, and decreasing the pain, tenderness and bloating associated with premenstrual syndrome.

What are the deficiency signs?

Deficiency symptoms (also known as hypocalcemia) range from minor – numbness or tingling of the fingers, muscle cramps, lethargy and poor appetite – to more severe, including mental confusion, skeletal malformations, dermatitis, and in infants, delayed development. Illnesses such as osteoporosis (brittle, thin, porous bones that easily break) and rickets are also associated with a deficiency.

How much, and what kind, does an adult need?

If vitamin D levels are optimal, most adults should be able to meet their daily calcium needs via a varied diet. When individuals are unable to get enough of it through a diet or for those who may need more than the recommended daily allowance, supplements can help. Doctors recommends women supplement with 500 to 700 mg of calcium citrate in two divided doses taken with meals for a total of 1,000-1,200 mg a day from all sources.

How much does a child need?

The normal daily recommended intake for children is as follows: infants through three years of age is 400-800 mg; children between 4 and 10 years of age is 800 mg; adolescent males is 800-1,200 mg; and adolescent females is 800-1,200 mg daily.
How do you get enough from foods?

An abundant source of this mineral in the American diet is dairy products – two glasses of milk per day provide 1,000-1,200 mg. If you choose to get via dairy products – and this is not essential, as there are many other calcium-rich foods – make sure you use only hormone-free, organic dairy products to reduce your exposure to the antibiotics and hormones found in many dairy products.

Are there any risks associated with too much?

Its supplements can be constipating, and should be balanced with magnesium as discussed above. Excessive amounts in the blood may have negative effects, including nausea, vomiting, loss of appetite, and increased urination. More serious complications include kidney toxicity, confusion, and irregular heart rhythm.

Who should we take it as supplements?

It is an important mineral for the human body. It helps build and protect your teeth and bones. Getting enough of it over your lifetime can help prevent osteoporosis. Most people get it through their normal diet. Dairy foods and leafy green vegetables have high levels of calcium. Your health care provider will tell you if you need to take extra dose id required.