What is the normal body temperature range of the human body?

In nature, every living thing has its own unique body temperature. However, many are endothermic animals, such as humans. The normal body temperature of the human body is between 36° and 37.2°. As a warm-blooded animal, humans can maintain their body temperature within a normal range whether at low or high temperatures. If it exceeds this range, then we define it as a low fever or a high fever. Of course, due to some people's special constitution, their body temperature may be lower or higher than normal by 10.1 or 0.2°C, which are all within the normal range. When our body temperature fluctuates, we need to pay special attention at this time. Since humans are very warm animals, our body temperature is always within a constant range. Usually we measure body temperature in three parts, namely armpit temperature, oral temperature and rectal temperature. However, these are the body temperatures of the human body. The temperature closest to our human body is less affected by the external environment. Of course, armpit temperature is generally used when measuring temperature in hospitals, because armpit temperature is more accurate and the fluctuation range is not too large. The normal range is between 36.0 and 37.2°C. If it exceeds 37.4°C, it is defined as fever. Whether we are in a high or low temperature environment, we can keep our body temperature within a certain range because the neurohumoral regulation system in our human body can keep our body temperature constant. Of course, in some special circumstances, our body temperature will rise or It is reduced, but it is normal. Of course, when we exercise excessively or during a woman’s menstrual cycle, the body temperature will fluctuate to a certain extent, but it will not exceed the normal range. When we are nervous or excited, our body temperature rises due to the release of hormones. However, our body temperature will also fluctuate with our emotions, but it is within the normal range, because the human body is a warm-blooded animal, and some organs or nerves in the body will regulate the body temperature within a constant range. Therefore, when the body temperature of our body increases or decreases, it means that there are some problems with the body's function, and we should pay attention to it at this time. So we need to know that the normal body temperature range of the human body is between 36.0 and 37.2°C. When the body temperature fluctuates greatly, we should pay attention to it or measure the temperature every day.