Is the Mexican myth about getting sick from sweating in cold weather true?

The Mexican myth about getting sick from sweating in cold weather is not true. Sweating is a natural process that helps the body regulate its temperature. When a person sweats, the sweat evaporates and cools the skin, which helps to keep the body from overheating. Sweating does not cause illness.

There are a number of factors that can contribute to getting sick, such as exposure to viruses and bacteria, poor hygiene, and a lack of sleep. Sweating does not increase the risk of any of these factors.