During pregnancy preparation, body temperature changes are a very important indicator. When a woman is preparing for pregnancy, her body temperature usually rises, which is a sign that her body is preparing for pregnancy. During ovulation, body temperature changes even more dramatically, which can help us better judge whether we are in the best state for pregnancy.

1. Body temperature changes during pregnancy preparation

A woman's body temperature usually rises during preparation for pregnancy, but the specific temperature change varies between individuals. Generally speaking, a woman's body temperature will rise by about 0.5°C in the latter part of the menstrual cycle, which will last until the middle of the menstrual cycle (about a 1°C increase in body temperature), and then begin to decrease. This process usually lasts about 14 days, which is the so-called "danger period".

During pregnancy preparation, a woman's body temperature changes are usually affected by some factors, such as diet, exercise, rest, emotions, etc. For example, a woman's body temperature may increase after exercise, while a woman's body temperature may decrease when she is depressed.

2. How to observe and analyze body temperature changes

Observing and analyzing changes in body temperature can help us better understand our physical condition and determine whether we are in the best state for pregnancy. Here are some ways to observe and analyze body temperature changes:

1. Record body temperature changes: Record your basal body temperature (i.e. the body temperature measured when you wake up in the morning) every day and record it. Observe the frequency, amplitude and trend of body temperature changes in order to judge the physical condition.

2. Observe the color of body temperature changes: When observing changes in body temperature, you can pay attention to the color changes of body temperature. Generally speaking, the temperature change curve of women during preparation for pregnancy should rise, but it should not exceed 1.5°C. If there is a significant drop or fluctuation, it may indicate a health problem.

3. Combine with other indicators: In addition to observing body temperature changes, you can also combine other indicators, such as menstrual cycle, appetite, sleep, emotions, etc., to judge the physical state.

Finally, we need to note that changes in body temperature during pregnancy preparation are a dynamic process and may be affected by some factors. Therefore, we should often record changes in body temperature and observe physical status to better prepare for pregnancy.