With the improvement of people's living standards, there are more and more so-called "rich diseases". Under the doctor's explanation, we know that all these diseases are caused by too much lipid stored in the body. So people no longer eat pork, but eat beef or its internal organs. In fact, no matter whether suffering from hyperlipidemia or not, all elderly people should not eat more cow viscera.

Cattle viscera include tripe (i.e. tripe), heart, lung and liver, which are all sold in the market. Viscera contains more vitamins and minerals, which is beyond doubt. For example, bovine liver contains 5490 micrograms of vitamin A, which is second only to sheep liver. Among edible raw materials, the content of vitamin A is the second, and bovine liver and bovine heart contain more calcium, phosphorus and iron. In addition, Chinese medicine believes that viscera should be supplemented by viscera. For example, in Compendium of Materia Medica, there is a saying that "stomach should be treated by stomach, heart should be treated by heart, blood should be guided by blood, bone should enter the bone, marrow should be supplemented by marrow, and skin should be treated by skin", which shows that viscera has the effect of tonifying deficiency and strengthening spleen and stomach. However, in addition to the above nutrients, the internal organs of cattle also contain more cholesterol. The digestive function of the elderly is weakening, so it is said that they should eat more viscera food, but the intake of bovine viscera will make cholesterol accumulate in their bodies, which will lead to some so-called "rich diseases", which is unfavorable to cardiovascular and cerebrovascular diseases. Especially for the elderly, the heart, brain and blood vessels are prone to pathological changes, and eating more foods that promote their pathological changes is more harmful to the human body. Therefore, the elderly can choose other animals to eat internal organs, while cattle internal organs should avoid eating more.