Does body temperature rise during pregnancy?
Oct 30, 2024
Source: Cainiu Health
Dr. Zhang Lu
Introduction
In general, during early pregnancy, a pregnant woman's basal body temperature will rise slightly, typically 0.3°C to 0.5°C higher than normal body temperature. This increase in temperature is a normal physiological response. However, if the pregnant woman's temperature rises beyond the normal range or is accompanied by symptoms such as headache, fatigue, chills, or coughing, she should seek medical attention promptly to ensure the health and safety of both mother and fetus.
In general, during the early stages of pregnancy, a pregnant woman's basal body temperature tends to rise. The specific analysis is as follows:
During pregnancy, hormonal changes in the body—particularly increased secretion of progesterone—cause the basal body temperature to be higher than in non-pregnant states. It is typically elevated by 0.3°C to 0.5°C above normal body temperature. This increase in temperature is a normal physiological response that helps maintain a favorable environment for embryonic development. However, it should be noted that although body temperature rises during pregnancy, it usually remains within the normal range and generally does not exceed 37.5°C. If a pregnant woman’s temperature rises beyond the normal range or is accompanied by symptoms such as headache, fatigue, chills, or coughing, this should be taken seriously, and medical attention should be sought promptly to ensure the health and safety of both mother and fetus.
It is recommended to maintain healthy lifestyle habits during pregnancy and keep the environmental temperature at a comfortable level to support maternal and fetal well-being.
