Ovulation period and ovulation day are two very important days in the pregnancy process. They mark the release of a woman's egg from her ovary, ready for fertilization. However, the difference between the two days is not always obvious, and sometimes it is difficult for people to accurately distinguish them. This article will explain how to measure your body temperature during ovulation and on the day of ovulation, and the differences between them.

There are usually two methods of measuring body temperature: oral measurement and anal measurement. Oral measurement determines body temperature levels by measuring the temperature inside the mouth. Anal measurement determines body temperature levels by measuring the temperature inside the anus.

Measurement time:

The measurement time is usually when you wake up every morning, preferably within 1-2 hours before getting up. Measurement times should be consistent to determine changes in body temperature.

Measurement method:

There are usually two measurement methods:

1. Anus measurement method: Insert the thermometer into the anus, then wait a few seconds, pull out the thermometer, and read the temperature value.

2. Oral measurement method: Place the thermometer into the mouth, wait a few seconds, and then read the temperature value.

Measurement results:

Measurements are usually expressed in °C, such as 36.6°C or 37°C.

Changes in measurement results:

Variations in measurements are typically around 1°C, but may be smaller or larger in some cases.

The difference between measuring ovulation period and ovulation day:

The difference between measuring ovulation period and ovulation day is not always obvious. They are generally thought of as changes in body temperature levels.

1. Oral measurement method:

Take your body temperature each morning when you wake up using the oral method, which usually peaks on Day 1 or 2 of the day and then gradually decreases.

2. Anus measurement method:

Take your body temperature each morning when you wake up with an anal measurement, which usually peaks on Day 1 or 2 of the day and then gradually decreases.

3. Basal body temperature method:

The basal body temperature method refers to measuring a woman's basal body temperature when she wakes up every morning. It usually shows a clear upward curve, indicating that a woman is entering ovulation.

Measuring the period and day of ovulation can help a woman plan her pregnancy better and also ensure that she fertilizes at the optimal time. However, if body temperature cannot be measured accurately, other methods can be used to predict possible safe periods.