Eat the following foods to replenish red blood cells faster: 1, like pig liver, pig blood, lamb blood, these animal blood products, because of the rich iron, so replenish red blood cells very fast; 2, pay attention to increase vitamin C, vitamin C can promote the absorption of iron; 3, want to replenish red blood cells fast, also pay attention to increase the quality of protein, protein can help the production of red blood cells, this time to supplement red meat, such as beef, 4, we should pay attention to supplement folic acid, vitamin B12, folic acid and vitamin B12 can also promote the production of red blood cells, in the lack of folic acid will lead to a slower rate of replenishment of red blood cells. In addition, we should pay attention to the regular review of the blood routine.