Healthy animals refer to those animals that are beneficial to human health. For example, fish is a health animal, because it is rich in high-quality protein and unsaturated fatty acids, which can reduce blood lipid and prevent cardiovascular and cerebrovascular diseases. In addition, chickens, ducks and eggs are also health-preserving animals, which can supplement the nutrients needed by the human body, improve the human immunity and keep healthy.

Healthy animals also include bees. Honey and honey produced by bees contain a lot of minerals, vitamins, amino acids and other nutrients, which can promote human metabolism, enhance physical fitness, protect the liver and reduce fatigue. In addition, propolis and royal jelly are also health foods produced by bees, which have a good effect on improving immunity, delaying aging and preventing diseases.

In addition, pork, beef and mutton are also healthy animals, especially lean meat, which is rich in protein and essential amino acids and helps to maintain normal physiological functions of the body. In addition, these meats also contain a variety of trace elements, such as iron, zinc and selenium. It has good effects of preventing anemia, protecting immune system and resisting oxidation. However, in order to have a healthy diet, it is recommended to eat no more than 50 grams of meat every day.