Cold water therapy is believed to stimulate the production of white blood cells through a process called leukocytosis. Leukocytosis is the body's natural response to cold water immersion, which involves the rapid increase in the number of white blood cells circulating in the bloodstream.
When the body is exposed to cold water, it goes into a state of shock, which triggers the release of adrenaline and other stress hormones. This response is known as the "fight or flight" response and is the body's way of preparing for a potential threat.
As part of this response, the body also triggers the release of white blood cells from the bone marrow into the bloodstream. White blood cells are an essential part of the immune system and play a key role in fighting off infections and illnesses.
The rapid increase in the number of white blood cells circulating in the bloodstream during cold water immersion is believed to be a result of the body's attempt to protect itself from potential threats. This increase in white blood cells can help to boost the immune system and improve overall health and wellness.
It's important to note that while cold water therapy has been linked to the production of white blood cells, more research is needed to fully understand the mechanisms behind this response and its potential health benefits. Additionally, cold water immersion can also be dangerous if not done properly, so it is important to consult a medical professional before starting a cold water immersion practice.