In our life, many people develop bad eating habits and living habits because of work, which leads to poor physical fitness and often leads to illness. In order to effectively enhance human immunity and resistance, it is necessary to adjust diet, eat more foods with higher nutritional value, supplement nutrients in the body, and make the body better. Only by improving immunity and resistance can we effectively resist the invasion of viruses and avoid bringing diseases to the body. At this time, you can choose to eat some fish, apples and other foods. Let's take a closer look.

1. Fish As we all know, fish has high nutritional value. Eating some fish in daily diet can effectively supplement protein and trace elements in human body. For some patients with hypertension and hyperlipidemia, you can also choose to eat some fish in your diet to lower your blood pressure and blood lipids, so as to improve your body's resistance and immunity and avoid the recurrence of the disease. At the same time, we can also know that fish contains a lot of unsaturated fatty acids and has low calories, which can effectively protect human blood vessels.

As the saying goes, an apple keeps the doctor away for a day. It can be seen that apples contain a lot of vitamins and trace elements. Eating some apples regularly can not only promote digestion in the human body, but also supplement the necessary nutrition for the human body. People with a bad stomach can also choose to eat some apples, because apples are warm and will not cause too much harm to the stomach. At the same time, they can reduce the burden on the stomach, promote metabolism in the human body, and quickly excrete toxins, thus improving the body's resistance and immunity.

From the above description, we can know that in our life, not only fresh fruits and vegetables can improve human body's resistance and immunity, but fish can also effectively supplement human body's protein, thus making our immune system healthier.