You may feel some discomfort for a few days after intercourse during ovulation, which may affect your emotional and physical health. Some people may experience nausea, vomiting, headaches, or fatigue, symptoms known as post-sex vomiting. Vomiting after sex can be caused by a variety of factors, including having sex that was too intense, not getting enough rest after sex, or using certain medications during sex.

If you experience nausea, vomiting, headaches, or fatigue a few days after having sex, you may want to talk to your doctor. Your doctor may recommend tests to determine the cause of vomiting after sex and provide you with appropriate treatment recommendations.

Vomiting after sex is not a common complication of sex. However, if you feel discomfort for a few days after sex, you may consider taking some steps to relieve post-sex vomiting to ensure that you are fully recovered.