Pre-menstrual ovulation test

First, we need to understand what premenstrual period is. Premenstrual refers to the first seven days of a woman's cycle, usually starting on day 14 of a woman's cycle. Before her period, a woman's vagina releases eggs in preparation for fertilization later in the cycle.

So, how to detect ovulation before menstruation? There are several ways to test, but the most common is with a thermometer.

First, we need to prepare a thermometer and a glass of warm water. Place the thermometer in your mouth and hold it under your tongue for 5 minutes. Then, record changes in body temperature. Typically, a woman's body temperature drops before her period and rises later in the cycle.

Next, we need to record body temperature changes every day. Place the thermometer under your tongue for 5 minutes and record the temperature change. You can use different times of day to record body temperature so you can compare changes in body temperature from day to day.

Then, you can calculate your body temperature changes. Divide your body temperature change by 7 to get your danger period. For example, if your body temperature decreases by 0.5 degrees Celsius from 7 a.m. to 7 p.m., your risk period is from 7 p.m. to 7 a.m. the next day.

Of course, this method does not guarantee that you will get pregnant, but it is a simple and effective method. If you want to know more accurately when you are ovulating, you can use other testing methods, such as a urine test or a blood test.

To sum up, testing ovulation before your period is a simple and effective method that can help you better understand your ovulation period. If you are trying to get pregnant, it is best to use other testing methods, such as a urine test or a blood test.