Massage has been shown to do which of the following to the number of red blood cells in circulation?

Massage has been shown to increase the number of red blood cells in circulation. This phenomenon can be attributed to several physiological mechanisms triggered by the application of massage techniques.

When massage is performed, various effects on the body take place, one of which includes the enhancement of circulation. The mechanical pressure applied during massage can stimulate the vascular system, leading to an increased flow of blood and improved oxygenation of tissues. This improved circulation aids in the uptake of nutrients and the removal of waste products.

Additionally, massage may stimulate the hematopoietic system, which is responsible for the production of blood cells, including red blood cells. This stimulation can be linked to the body's response to increased physical demands or stress, prompting the production of more red blood cells to ensure adequate oxygen delivery throughout the body.

Furthermore, it is also believed that the relaxation response that results from massage can help regulate hormone levels and improve the overall efficiency of bodily systems, potentially resulting in a healthier blood production process. Thus, the increased circulation and stimulation of blood cell production contribute to the increase in the number of red blood cells in circulation following massage therapy.