Category: Body physiology

The persistent belief that humans lose most of their body heat through their heads is a medical myth that traces its origins back to a flawed US military study conducted in the 1950s. In reality, the answer to the question, **what part of your body lets out the most heat?** is more complex and depends largely on the amount of skin exposed and the ambient conditions.

The human body is made up of approximately 60% water, and day-to-day fluctuations in body weight are often caused by changes in water retention. So, where does water weight go in your body when you shed it? Understanding the body's natural processes is key to deciphering this common phenomenon.

Millions of people experience balance problems every year, a number that rises with age. To maintain stability, your body relies on a delicate and complex system of sensory inputs and integration. The answer to what are the three things you need for balance lies in the interplay of your visual, vestibular, and proprioceptive systems.