If you have cancer, will the white blood cells in your body increase? What circumstance can increase leucocyte?

Generally speaking, the metastasis of cancer cells can be divided into several stages: the first stage is called invasion, in which the epithelial cells of cancer cells will loosen the connection between cancer cells, so that cancer cells can "regain their freedom" and move to other places. The second stage is called infiltration, in which cancer cells enter the circulatory system through the endothelium of blood vessels or lymphatic vessels. The third stage is called extravasation. At this stage, survivors baptized by the circulatory system will pass through the endothelial cells of microvessels and reach other tissues. The final stage is that these cancer cells migrate to the new world, thrive in other tissues and form metastatic malignant tumors.

In the first stage, phagocytes in the body fought fiercely with cancer cells. After the second stage, cancer cells are obviously dominant.

So increase first and then decrease.

Infected white blood cells will increase and the physiology will be vigorous; Manual labor; Winter; After a full meal and shower, white blood cells will increase. Also seen in emotional tension and hunger.