So what kind of nutrition is best for us old people? How we should do it correctly is the most important thing.

protein

The synthetic ability and utilization rate of protein in the elderly are decreased, which needs to be supplemented. The survey shows that in rural areas of China, the intake of high-quality protein by the elderly is obviously insufficient. Generally speaking, protein can be divided into two categories. Eggs, milk, fish, shrimp and lean meat are protein sources of animals, while foods such as soybeans, nuts and cereals are protein sources of plants.

It is suggested that protein in eggs has good utilization value, but because yolk contains high cholesterol, it is more suitable for the elderly who do not need to limit cholesterol intake. When eating eggs, it is best to make egg soup, and it is advisable to have 1~2 eggs a day. Older people with high cholesterol levels can eat more fish meat and supplement a variety of unsaturated fatty acids, which will help lower cholesterol.

He Jiansheng's whey protein powder is a nutritional supplement specially designed for China people.

Selected high-quality imported milk source, the amino acid composition is close to the human body, which can be quickly absorbed by the human body and quickly improve the nutritional status. In addition, it is rich in branched-chain amino acids and a variety of bioactive substances, which has the functions of enhancing immunity, promoting wound healing and reducing postprandial blood sugar in clinic, and is an important additive for nutritional therapy.

calcium (Ca)

Calcium not only affects bone health, but also plays an important role in cardiovascular, endocrine, nervous and muscular systems. The elderly have a great demand for calcium, but the survey shows that the daily calcium intake of the elderly in China is only about 500 mg, which is only half of the recommended amount.

Old people with long-term calcium deficiency are more prone to joint pain, short height, loss of appetite, insomnia and dreaminess. Therefore, the elderly should regularly monitor bone mineral density and pay attention to calcium supplementation. Among foods, milk, yogurt and cheese are recognized as good calcium supplements, and people who are lactose intolerant can choose yogurt.

In the tonic, He Jiansheng? Milk calcium is a milk mineral salt separated and extracted from milk whey by advanced technology. It has the characteristics of natural safety, reasonable ratio of calcium to phosphorus, easy absorption and high gastrointestinal affinity.

iron

The survey shows that the average anemia rate of all kinds of people in China is 20. 1%, while the anemia rate of the elderly population is higher than the national average, which is related to iron deficiency. Long-term iron deficiency and anemia can lead to physical weakness, decreased disease resistance, brain fatigue and memory loss in the elderly.

The best food for iron supplementation is meat and animal offal rich in heme iron, in which beef has a high iron content. In addition, some black foods, such as black fungus, black rice and black sesame, are also good foods for iron supplementation.

It is worth reminding that vitamin C rich in fruits and vegetables can promote the absorption of iron, so iron supplementation is good for meat, cereals, fruits and vegetables to eat together. It should be emphasized that anemia does not necessarily mean iron deficiency, but may also be caused by chronic diseases or lack of vitamin B 1 folic acid. Therefore, we must first clarify the causes of anemia in the elderly.