What is the normal oral temperature for pregnant women?

The physical condition of pregnant women is of greatest concern to them and their families. Every pregnant woman hopes that everything will be perfect during pregnancy to provide the best development environment for the fetus. Some pregnant women experience high body temperature after pregnancy. They don’t know what is the normal oral temperature for pregnant women, nor can they distinguish whether they really have a fever or it is a normal physiological phenomenon after pregnancy. Let’s talk about what is the normal oral temperature for pregnant women.

Generally speaking, the body temperature of pregnant women will rise in the early stages of pregnancy, and after the second trimester (13 weeks of pregnancy), the body temperature will return to its original normal state. A woman's body temperature will rise after pregnancy, generally between 36.9℃-37.2℃. If this high temperature period lasts for more than 21 days and there are no other abnormal reactions, no menstruation, and even early pregnancy reactions, it can generally be considered a sign of pregnancy. If the body temperature fluctuates, it should be taken seriously, especially for patients with habitual miscarriage, who should take timely measures.

The change in body temperature in early pregnancy is because progesterone has a warming effect, which can increase the body temperature by 0.3-0.4℃ above normal. Generally speaking, a woman's basal body temperature will change with the menstrual period. Before and after menstruation, the body temperature will be maintained at around 36.5℃ under the action of estrogen, and then gradually decrease, reaching the lowest during ovulation. After ovulation or conception, the body temperature will rise by 0.3-0.4℃ due to the influence of progesterone. Your body temperature will return to normal during the next menstrual period or the day before it.

After a woman becomes pregnant, her luteinizing hormone rises. Generally, the basal body temperature of women in the follicular phase is 36.5°C, and the body temperature will rise by more than 0.5°C during the luteal phase. It is a normal physiological phenomenon for pregnant women to have an increased body temperature in the early stages of pregnancy. Pregnant women can pay attention to changes in their body temperature to infer that they are pregnant. If they find abnormal changes in body temperature, they need to go to the hospital for examination in time to rule out potential diseases.

After reading the above introduction, everyone knows what is the normal oral temperature of pregnant women. At the beginning of pregnancy, the body is affected by progesterone, and the body temperature of pregnant women is about 0.4 degrees higher than that of normal people. Pregnant women do not need to be nervous when facing such a situation. But if it lasts for more than twenty days and the problem is serious, it should be taken seriously and the cause should be checked.