New Study: Boys like meat and easy to get night blindness

Children with good appetite, usually strange enough intake of trace elements even further. Yesterday, at the Nanjing Children's Hospital met with a lack of night blindness caused by vitamin A of children. Experts point out that trace elements of China's children generally lack a balanced diet is very important.

 

Yesterday, at the Nanjing Children's Hospital, and her eye to see the very fact that 10-year-old son, Ms. Zhang told reporters that his son often dry eyes at night to see the symptoms of unclear things, this time to make use of the National Day holiday to take him to the hospital take a look at my surprise, to undergo a medical examination, Ms. Zhang's son was diagnosed with night blindness, and further examination it is found that children with night blindness is due to a lack of vitamin A caused. For the doctor's diagnosis, Ms. Zhang was quite puzzled, his son usually particularly good appetite, how could trace the lack of it? Doctors found out through questioning, Ms. Zhang's son preference Meat, for many rich in vitamin A, vegetables, fruits is not interested.

 

He noted that the human body needs trace elements on growth and development of children plays an extremely important role, such as vitamin A helps to maintain the dark vision, night blindness can be prevented, carrots, tomatoes, eggs, beef liver and pig's liver, cod liver oil and milk such a large number of foods are rich in vitamin A; calcium contribute to the development of children's bones and teeth, milk is rich in calcium; zinc help to strengthen the body's immune ability and mental development, beef and mutton, lean pork, egg yolk The zinc content is higher; Iron is an essential element for the formation of red blood cells, can preventAnemia, iron-containing foods have more animals the liver, intestine, kidney and heart, fruits and vegetables in the peach, jujube, grape, pineapple, orange, longan, spinach, celery, tomatoes, mushrooms and so on.