Recently, there have been many topics about milk, especially the words of Dr. online celebrity, which put milk on the forefront. Some people think that we should insist on drinking milk every day, while others think that we should not drink milk. As a common food, why do milk have so many different views? In fact, this has something to do with our traditional ideas.

Whether to drink milk depends on the nutrients contained in milk. If a person insists on drinking milk for a long time, there will be a big difference with his peers in a few years. The most prominent nutrients in milk are calcium and protein. Let's analyze the function of drinking milk.

prevention of osteoporosis

the biggest harm of osteoporosis to the body is the increased risk of fracture, especially for the elderly, who may stamp their feet or sneeze to cause fracture. There are many causes of osteoporosis, and calcium deficiency is an important factor of osteoporosis. The biggest contribution of milk to human health is calcium supplementation, which contains high calcium absorption rate and obvious calcium supplementation effect. People who drink milk every day for a long time will reduce the risk of osteoporosis.

improve immunity

immunity is the best doctor in the body, and getting sick is the result of immunity and virus confrontation. If the immunity drops, someone may sneeze, and this person will catch a cold, so he needs injections and medicine at both ends every three days. Protein is also the material basis of our immunity. If there is a lack of protein in the body, it will not only affect the repair function of body tissues, but also reduce the local immunity of skin and mucosa. And high-quality protein can get twice the result with half the effort in repairing human tissue injury. Milk contains high-quality protein. Although the content of protein is about 3%, the intake of high-quality protein increases with the daily consumption of milk.

prevention of upper respiratory tract infection

cold stimulation or virus invasion will increase the risk of upper respiratory tract infection. Vitamin A can not only relieve eye fatigue, but also maintain the integrity of epithelial mucosa, enhance the specific and non-specific immune function of the body, reduce the susceptibility to bacterial, viral and parasitic infections, and reduce the risk of respiratory and digestive tract infections. Vitamin A only exists in animal foods, and milk is also an important food source of vitamin A..

The benefits of milk are not limited to the above, but some people may have diarrhea, abdominal pain, abdominal distension or nausea when drinking milk, so they are afraid to continue drinking milk. In this case, you can drink some low-lactose milk to judge the reasons for these problems.

If there is no diarrhea, abdominal pain, abdominal distension or nausea after drinking low-lactose milk, it means that your condition is lactose intolerance, so you can choose to drink low-lactose milk. If you still have this situation after drinking low lactose milk, it means that you are allergic to milk, so you can choose deep hydrolyzed milk powder.

when purchasing milk, we must pay attention to two points, namely, the ingredient list and the nutrient composition list of milk. Judging whether milk is pure milk depends on these two places. There are only three words in the ingredient list of pure milk, and that is raw milk. In the nutrient composition table, the content of protein should not be lower than 3., and the milk that meets these two points is pure milk. Drink milk, pure milk is the best choice.