Cold exposure can lead to long-lasting increases in dopamine and norepinephrine, similar to the effects of addictive substances or behaviors. Though more research is needed to determine the effect of shorter, colder temperature exposures, the benefits of deliberate cold exposure can be harnessed for activities beyond the exposure itself.
Experiences that increase dopamine in our brains, such as cold exposure, can cause time to feel like it's moving very slowly. This is because the dopaminergic state changes both our present experiences and how we remember them in the future.
Cold exposure not only reduces inflammation and improves resilience but also potently increases dopamine and epinephrine levels in the body, according to a study from the year 2000 and subsequent studies.
Cold exposure can cause fat cells to release norepinephrine which changes the way the cells metabolize energy and can even convert white fat cells to beige and brown fat cells in the long term, resulting in increased metabolism.
Learn how to boost your dopamine levels naturally and keep your brain healthy by establishing a morning routine. Knowing your own rhythm is key to staying focused and productive throughout the day.
Discover the primary sites of heat loss in the human body and how cold showers and ice baths affect them. Learn about the different reasons why people take cold showers and ice baths, from general health to improved resilience and metabolism.