Ovulation is a very important time in the female menstrual cycle because it marks the formation and development of female eggs. However, during this period, a woman's vagina and uterus will also undergo a series of changes, which may cause some discomfort and odor.

First of all, women can regularly check their vaginal cleanliness to ensure that the vaginal flora is in a healthy state. Women can also reduce their risk of bacterial infections by using tampons or having clean sex partners.

In addition, women can also reduce ovulation odor through the following methods:

1. Maintain personal hygiene, change tampons every day, and clean the vagina.

2. Use appropriate antibiotics. If the odor is caused by a bacterial infection, women may need to take antibiotics.

3. Avoid excessive sexual behavior, which may lead to vaginal flora imbalance and bacterial infection.

Finally, women can also improve their physical health through diet and exercise to reduce ovulation odor.

In summary, it is normal for women to experience odor during ovulation, but if they experience discomfort or severe odor, they should seek help from their doctor to determine if there is a medical problem and to get appropriate treatment advice.