What can you do to lower your body temperature? What foods do you eat to cool off? What are some ways to keep cool? There are many ways to lower your body temperature. Both external and internal cooling are possible. External cooling can be as easy as jumping into a pool. Cool liquids can be used to cool the body internally. Shivering is an effective way to decrease body temperature because it helps the hypothalamus, the part of the brain that controls body temperature, stimulates the body’s temperature regulation system to cool itself down.
In a study of the temperature of people born in the nineteenth century, scientists found that men’s and women’s body temperature decreased on average by 0.58 degree Celsius (0.3 degree Celsius) over a 100-year period. This decrease in temperature was similar across age groups and genders. This trend was not observed in the 19th century when homes had no cooling or irregular heating. Similar results were seen for black and white men during the same period.
Research has shown that therapeutic hypothermia can help some people with cardiac arrest if the heartbeat comes back. However, it is only helpful in those who regain consciousness shortly after cardiac arrest. Researchers aren’t sure why lowering the body temperature increases survival chances, but it is possible that it could reduce brain damage. One theory is that the lower body temperature reduces inflammation in the brain, which results in reduced brain damage.
When we feel cold, our blood vessels get wider and expand. This increases blood flow, which heats away from the body’s warm interior. Conversely, if the air is warmer, it retains heat near the warm parts of the body. Body temperature can be raised by sweating and muscles swelling. The wind chill factor is another factor. Wind also removes heat from the body through the thin layer of warm air on the surface of the skin.
The normal range of body temperature is different for every person. The normal range can be affected by genetic factors or chronic medical conditions. It is important to know the normal temperature range for a patient in order to detect any deviations from this range. When body temperature goes beyond this range, it is known as hyperthermia. Whether the temperature is too high or too low, the primary treatment for the disease is to bring it back to the normal temperature.
To determine if there were trends in body temperatures, the research team looked at 677,423 measurements. They concluded that temperature changes since Wunderlich’s time were a genuine pattern of historical changes, not a result of bias or measurement errors. Protsiv, a former Stanford researcher now at the Karolinska Institute, believes that the temperature changes in the past 200 years have caused physiological changes. What was previously thought to be a natural change in temperature is now becoming a widespread issue.