Daily and evening, all parts of the body and the temperature there is a difference between men and women. Normal human body temperature has a relatively stable range, but it is not constant. Normal human oral temperature (also known as Thermo) to 36.2 ¡æ ~37.2 ¡æ, axillary temperature lower than oral temperature of 0.2 ~0.5 ?, the rectal temperature (also known as the anal temperature) higher than oral temperature of 0.2 ° c ~0.6 degrees centigrade. One day, 2~5 body temperature minimum in the morning, afternoon 5~7 MAX, but temperature should be less than 0.8 ° c in one day. In addition, women's higher body temperature than men about 0.35 ° c. Women's menstrual period also a little bit of change in body temperature. First, the human body temperature is how to maintain stability? Located in the human body heat centers in the hypothalamus responsible regulation of heat balance of human body heat generated and sporadic tasks. When you heat balance, human body temperature remains stable. If heat production than heat, the temperature rises; if the heat sink over Thermogenesis, hypothermia. Heat production process including: during exercise or work, skeletal muscle contraction, increased Thermogenesis; when the environmental temperature falls and cold stimulation, muscle contraction tremble, increased Thermogenesis; internal organs such as liver metabolism when strengthening, heat production also increased. Thermal processes including: four ways of convection, conduction, radiation and evaporation. Due to the skin surface area, mainly through the skin for cooling. Second, ordinary people's Normal Body Temperature is how much? And higher animal inclines to a certain temperature. Body temperature is the body's metabolism results constantly. At the same time, temperature and important conditions for normal bodily functions activities. With the evolution of animals, thermoregulation and more refined. Lower animals body temperature as the ambient temperature change, cannot maintain its relatively constant body temperature, so called poikilotherm. People and higher animal inclines to ambient temperature under different circumstances, through the regulation of heating and cooling processes in the body to keep the body temperature is relatively stable, and improving the ability to adapt to ambient temperature changes, so called Warm-blooded. In the State of health, such as eating and drinking normally, clothing is suitable, the body's temperature is generally constant, that is, at 37 ° c (generally between 36.2 ° c ~37.2 ° c), and not because of external changes in ambient temperature changes. Normal human body temperature average between 36~37? (axillary), outside of this range are fever, 38 ? below are low calorie, more than 39 ° c is a high fever. More than 40 ? life was in danger at any time. When the temperature, it should first be the thermometer of the mercury column and throw to 35 ¡æ below, and then wipe with a cotton swab dipped in alcohol disinfection. Now most are riding in the armpit temperature test thermometer, anal temperature measurement can be used in children younger or coma. Third, the female body temperature higher reasons Women 1, form the corpus luteum of the ovary, corpus luteum progesterone secretion causes an increase in body temperature, temperature regulation centers on progesterone (also known as the corpus luteum hormone) is highly sensitive, a certain amount of progesterone (12,8nmol/L) can cause body temperature to rise. 2 fat higher than their male counterparts, women should also be a reason; female body temperature does not exceed the table 37 degrees centigrade, anal table 37.6 degrees Celsius is normal body temperature. (Oral thermometer is a thermometer for measuring body temperature in your mouth)