The few days before ovulation are an important period for pregnancy, also known as the dangerous period. During this time, a woman's eggs are released from the ovaries and transported to the fallopian tubes to await fertilization. If a woman does not take any precautions during this period, pregnancy may result.

Therefore, if a woman wants to become pregnant, it is best to take preventive measures during the dangerous period. They can follow these suggestions:

1. Get vaccinated: Vaccination is an important measure to prevent diseases such as COVID-19. If a woman has been vaccinated and plans to become pregnant, it is best to wait 6 months after vaccination before becoming pregnant.

2. Avoid overexertion: Overexertion may affect a woman’s reproductive ability. If a woman is planning to become pregnant, she should avoid overexertion as much as possible and maintain adequate rest and sleep.

3. Avoid smoking and drinking: Smoking and drinking may affect a woman’s reproductive ability. If a woman already smokes or drinks alcohol, she should avoid becoming pregnant as much as possible.

4. Follow the doctor's advice: If a woman suffers from disease or malnutrition, she should follow the doctor's advice and carry out treatment and diet under the guidance of the doctor.

It is very important to get pregnant during the risk period. If women want to get pregnant, they should follow the above recommendations and do so under the guidance of a doctor. If a woman has missed preventive measures, or is suffering from disease or malnutrition, she should consult a doctor as soon as possible to receive appropriate treatment and advice.