A good source of protein with low fat and calories can reduce the saturated fat eaten with pigs and beef, and indirectly reduce the risk of cardiovascular diseases. In addition, chicken also contains vitamin B and trace element selenium. Group B can help the body excrete excess sugar and fat. Selenium-containing enzymes can metabolize peroxides produced in the process of consuming fat in the body and reduce the production of free radicals.

fish meat

Migratory fish, such as saury, grow in low-temperature sea area, and its oil layer is thick. Fish oil is rich in unsaturated fatty acid Omega-3, which can maintain cardiovascular health and reduce inflammatory reaction in the body. Inflammation is one of the reasons why muscles feel sore after exercise, so eating more fish can also help relieve soreness.

green vegetables

Rich in nitrate, it can dilate blood vessels safely and reliably, improve blood flow, improve oxygen supply under the condition of tissue hypoxia, and improve sports performance.

Red beet

Rich in natural nitrate, it can improve the level of blood nitric oxide, help stretch the blood vessel wall, promote blood flow and enhance body function during long-term exercise.

In addition, during exercise, you can also use relatively simple sports nutritional supplements, such as some sports nutritious foods that are convenient to carry and eat.