Which foods can provide calcium
Calcium is an essential nutrient for the human body, and people of different ages have different manifestations of calcium deficiency. If it is calcium deficiency in teenagers, it is easy to have frequent leg cramps, inability to concentrate, anorexia, partial eclipse, low immunity, and easy illness. Calcium-deficient adults are prone to cramps, colds, and fatigue in their legs and feet. Calcium deficiency in the elderly will cause symptoms such as hunchback, back pain, and loss of appetite.What are the manifestations of calcium deficiency in the body?
If the body is deficient in calcium, it is necessary to supplement calcium in time to avoid adverse effects on the body due to calcium deficiency. Foods high in calcium include dairy products, spinach, bamboo shoots, onions, cabbage, and dried shrimps.
1.Dairy products.
Pure cow’s milk, goat’s milk and cheese are rich in calcium. Therefore, in order to supplement calcium, you can often drink pure milk to promote the body’s absorption of calcium, make bones stronger and harder, and promote bone growth and development.
2.Spinach:
Spinach contains a lot of calcium, which can maintain the health of bones and teeth, and is an essential element for the human body. And the magnesium, potassium and vitamin K in spinach can also improve the utilization of calcium. Magnesium in spinach can improve the utilization of calcium, and adequate supply of potassium can effectively reduce the loss of urinary calcium. It is recommended to blanch spinach in water before eating spinach, which can reduce the content of oxalic acid and prevent the formation of calcium oxalate in the body, which is more conducive to improving the utilization rate of calcium in spinach.
3.Water bamboo shoots:
Water bamboo shoots are rich in calcium, which can delay bone aging and prevent osteoporosis.
4.Onion:
Onion is rich in calcium, which can effectively volatilize sulfide to prevent calcium loss in bones, and can effectively prevent osteoporosis.
5.Cabbage:
Although cabbage does not contain as much calcium as spinach, cabbage can promote the body to absorb vitamins and calcium faster, and to a certain extent, it can achieve the effect of calcium supplementation.
6.Shrimps.
The calcium content in shrimp skin is also very rich. Shrimp can be added when cooking food, cooking or porridge. It is best to chew slowly when eating small shrimp, which is helpful for the absorption and utilization of calcium. However, due to the high cholesterol content in shrimp skin, you should not eat too much.
In addition to the calcium contained in vegetables and milk, sun exposure can also promote calcium absorption. Sun exposure can stimulate vitamin D in the body, which is conducive to promoting the synthesis of vitamin D and the absorption of calcium, so as to achieve the purpose of calcium supplementation. Therefore, it is recommended that you go outdoors for 20 minutes in the sun every day to promote the absorption of calcium. Especially in summer, the solar radiation is strong, and it is easy to get sunburned, so you must do a good job of sun protection.
Don’t be picky eaters in your daily life, you must have a balanced nutrition. If your body is calcium-deficient, you can eat more foods with high calcium content to supplement your body’s demand for calcium. If your calcium deficiency is serious, you can also take medicines to supplement calcium. .
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