What are the reasons for not getting pregnant after intercourse?

Failure to conceive despite regular sexual intercourse may be caused by irregular ovulation cycles, inappropriate frequency of sexual activity, polycystic ovary syndrome (PCOS), blocked fallopian tubes, prostatitis, and other factors. It is recommended to seek medical advice promptly, identify the underlying cause, and receive targeted treatment under the guidance of a qualified physician. Specific analysis is as follows:

1. Irregular ovulation cycle: Factors such as life stress and changes in body weight can disrupt a woman's ovulation cycle, thereby reducing the chances of conception. Women are advised to monitor ovulation by measuring and recording basal body temperature, observing cervical mucus changes, or using ovulation predictor kits, which can help identify the optimal time for conception.

2. Inappropriate frequency of sexual intercourse: Excessively frequent intercourse may reduce sperm quality, while infrequent intercourse may result in missing the ovulation window, both of which can impair fertility. It is recommended to determine an appropriate frequency based on physical condition and age, ensuring mutual satisfaction, and to time intercourse around the ovulation period to increase the likelihood of conception.

3. Polycystic ovary syndrome (PCOS): This condition may be associated with elevated androgen levels and chronic psychological stress. PCOS can lead to hormonal imbalances in women, causing multiple follicles in the ovaries to develop without maturing and being released, resulting in infertility. It may also be accompanied by symptoms such as irregular menstruation and hirsutism. Patients are advised to strictly follow medical instructions when using medications such as Dingkun Pill, Wuji Baifeng Pill, or Aifu Nuangong Pill for treatment.

4. Blocked fallopian tubes: This may result from infections with pathogenic organisms or congenital developmental abnormalities. Tubal blockage typically prevents the meeting of sperm and egg, leading to infertility after intercourse. Additional symptoms may include lower abdominal pain and menstrual irregularities. Patients should follow medical advice in using medications such as Yimucao Granules, Jingangteng Capsules, or Gynecological Qianjin Tablets. When necessary, laparoscopic surgery may be recommended by a physician.

5. Prostatitis: This may be caused by poor dietary habits, excessive fatigue, and other factors. Inflammation can affect sperm production and transport, potentially leading to infertility after intercourse. Other possible symptoms include sexual dysfunction and abnormal semen parameters. Patients are advised to follow medical guidance in taking medications such as Levofloxacin tablets, Ciprofloxacin Hydrochloride tablets, or Amoxicillin tablets.

In daily life, it is recommended to maintain an optimistic mindset and engage in moderate aerobic exercises such as jogging or swimming, which can help improve physical health and increase the chances of pregnancy.