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What are the causes of infertility?

Nov 14, 2024 Source: Cainiu Health
Dr. Zhang Lu
Introduction
Infertility may be caused by factors such as age, lifestyle, blocked fallopian tubes, polycystic ovary syndrome (PCOS), azoospermia, and others. In daily life, to maintain healthy fertility, one should focus on a balanced diet, regular作息 (sleep patterns), moderate exercise, and avoid unhealthy habits to support the normal function of the reproductive system.

Generally, infertility refers to sterility. Infertility may be caused by factors such as age, lifestyle, blocked fallopian tubes, polycystic ovary syndrome (PCOS), or azoospermia. If any of the above conditions occur, it is recommended to seek medical treatment promptly. Detailed analysis is as follows:

1. Age Factors

With increasing age, both male and female fertility gradually declines. In women, ovarian function deteriorates and egg quality decreases; in men, sperm count and motility may decrease, leading to infertility. Moderate exercise and enhancement of physical resistance are recommended in daily life.

2. Lifestyle

Smoking, excessive alcohol consumption, chronic sleep deprivation, and unbalanced diet can all impair normal reproductive system function, resulting in infertility. It is important to maintain a regular sleep schedule and avoid staying up late.

3. Blocked Fallopian Tubes

Infections and pelvic or abdominal surgeries are common causes of this condition. Blocked fallopian tubes prevent the union of sperm and egg, thus preventing fertilization and causing infertility. Symptoms may include lower abdominal pain and increased vaginal discharge. Treatment typically involves laparoscopic surgery under the guidance of a specialist: a small incision is made in the abdominal wall to insert a laparoscope and specialized surgical instruments to clear the blockage and restore tubal patency and normal function.

4. Polycystic Ovary Syndrome (PCOS)

PCOS may be related to genetic, environmental, and endocrine factors. Hormonal imbalances in women lead to incomplete follicular development and ovulation difficulties, affecting conception and causing infertility. Symptoms may include hirsutism (excessive hair growth) and acne. Patients should follow medical advice and take medications such as levonorgestrel tablets, compound norethisterone tablets, or dexamethasone tablets.

5. Azoospermia

Chromosomal abnormalities, immune factors, and infections can all contribute to azoospermia. Abnormalities in autosomes or sex chromosomes may impair the testes' ability to produce sperm, resulting in absence of sperm in semen. Symptoms may include erectile dysfunction and ejaculation difficulties. Under medical supervision, patients may use medications such as Wuzi Yanzong Pills, Shengjing Capsules, or Qilin Pills for treatment.

In daily life, to maintain healthy fertility, individuals should focus on a balanced diet, regular sleep patterns, moderate physical activity, and avoidance of unhealthy habits to support normal reproductive system function.

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