During ovulation, a woman drinking red wine may affect her fertility. Red wine contains substances called polyphenols, which can inhibit sperm production and activity. If a woman drinks red wine during ovulation, it may reduce the quantity and quality of sperm, thus affecting fertility.

In summary, a woman drinking red wine may have an impact on her fertility, but this does not mean she must give up her fertility plan. Women should pay attention to maintaining a healthy lifestyle in their daily life, including diet and exercise, to enhance their fertility. Women should consult their doctor promptly if they have any fertility issues.