White blood cells are essential for a healthy immune system. They help to fight off infections and protect the body from disease. There are many things that can be done to boost white blood cell count, including eating a healthy diet, getting regular exercise, and taking supplements.
A healthy diet is one of the best ways to boost white blood cell count. Eating plenty of fruits, vegetables, and whole grains will provide the body with the nutrients it needs to produce white blood cells. Some specific foods that are known to boost white blood cell count include citrus fruits, leafy green vegetables, and garlic.