Infertility is a complex medical condition characterized by the failure to conceive after living together without contraception for one year in women under 35 years of age and for six months in women over 35 years of age. This disease covers a wide range of factors, including physical, chemical and psycho-emotional aspects, affecting the reproductive system of men and women. The disease can be caused by both male and female factors, which makes the diagnosis and treatment of infertility particularly difficult. The importance of this disease is due not only to the place it occupies in the life of a couple, but also to the social consequences associated with emotional stress and potential social isolation caused by the inability to have children.
History of the disease and interesting historical facts
The study of infertility dates back to ancient times. In ancient Egypt, there were healing practices aimed at restoring fertility, including the use of various herbs and rituals. In the 5th century BC, Hippocrates described forms of infertility and methods of treating them, indicating an early understanding of the problem. In the Middle Ages, infertility was often associated with curses and magic, and many women were subjected to various forms of stigma based on social superstitions. It was not until the 19th century that serious scientific study of infertility began, when medical experts began to apply anatomical and physiological knowledge to diagnose and treat conditions such as blocked fallopian tubes and hormonal disorders. Modern fertility treatments, including in vitro fertilization (IVF), emerged in the late 20th century and have revolutionized the approach to treating the condition.
Epidemiology
According to the World Health Organization, infertility affects about 15% of reproductive-age couples worldwide. In developed countries, this figure can reach 10-15%, while in developing countries it ranges from 6-20%. The main causes of infertility vary depending on the region, level of medicine and lifestyle. The main factors contributing to infertility include aging, the presence of chronic diseases, genital infections and lifestyle, including smoking and poor nutrition. Statistics show that out of 100 couples seeking help from doctors for infertility, about 20% can be diagnosed with a male factor, 30% with a female factor, and the remaining 50% remain without a clear explanation for the problem.
Genetic predisposition to this disease
Research shows that certain genetic mutations can increase the likelihood of infertility. For example, mutations in the CFTR genes responsible for cystic fibrosis can cause blockage of the vas deferens in men. Also, genetic abnormalities such as Klinefelter syndrome alter the chromosome complement, leading to impaired spermatogenesis. In women, the genetics of infertility may be associated with abnormalities in genes responsible for ovarian function, such as mutations in the FOXL2 and BMP15 genes, which can lead to premature ovarian failure. However, not all cases of infertility have a clear genetic predisposition, but existing mutations may serve as an important avenue for further research and the development of personalized treatment strategies.
Risk factors for the development of this disease
Risk factors for infertility can be divided into physical, chemical and psychological:
- Physical factors: the woman's age (increase in infertility after 30 years), the presence of chronic diseases (diabetes, autoimmune diseases), hormonal disorders.
- Chemical factors: exposure to toxins and pesticides, use of certain medications (eg, anti-aging hormonal drugs), alcohol and tobacco use.
- Psychological factors: stress, depression, high anxiety, which can affect hormonal balance and reproductive health.
Changing your lifestyle, reducing your exposure to these factors, and having regular medical checkups can significantly reduce your risk of developing infertility.
Diagnosis of this disease
Diagnosis of infertility requires a comprehensive approach. Important components are:
- Main symptoms: absence of pregnancy at the expected time, menstrual irregularities, as well as signs of hormonal imbalances (for example, acne, excessive hair growth).
- Laboratory tests: blood tests to assess hormone levels, spermogram to determine sperm quality, genetic tests.
- Radiological examinations: Ultrasound to assess the condition of the ovaries and uterus, HSG (hysterosalpingography) to check the patency of the fallopian tubes.
- Other types of diagnostics: laparoscopy for visual assessment of the pelvic cavity and diagnosis of possible cysts or endometriosis.
- Differential diagnosis: It is important to rule out other conditions that can mimic infertility, such as polycystic ovary syndrome or uterine fibroids.
A well-planned examination allows us to identify the cause of infertility and choose the optimal direction for treatment.
Treatment
Treatment strategies for infertility may vary depending on the identified causes, but general guidelines include:
- General treatment: lifestyle adjustments, expressed in quitting smoking, normalizing weight and introducing physical activity.
- Pharmacological treatment: prescribing hormonal drugs to regulate the menstrual cycle or stimulate ovulation.
- Surgical treatment: laparoscopic surgeries to remove obstructions in the reproductive organs (eg, polyps, fibroids) or correct anatomical abnormalities.
- Other types of treatment: assisted reproductive technologies such as insemination or in vitro fertilization.
When choosing a treatment method, it is important to consider the patient's individual health status and other factors that affect the success of pregnancy.
List of medications used to treat this disease
Medicines used to treat infertility include:
- Clomiphene citrate - used to induce ovulation.
- Gonadotropins are used in cases of obvious hormone deficiency.
- Metformin is effective in polycystic ovary syndrome.
- Progesterone - used to support pregnancy after fertilization.
- Low dose aspirin - can be used to improve endometrial trophism.
The benefits and drawbacks of each of these drugs should be carefully evaluated by a healthcare professional.
Disease monitoring
Monitoring the health status in case of infertility includes the following stages:
- Control stages: regular visits to the doctor to monitor the dynamics of treatment, evaluation of the results of diagnostic procedures.
- Forecast: The likelihood of pregnancy success depends on the channels of care used for treatment and the health factors of the partners. Statistically, most couples achieve a result within 1-2 years of treatment.
- Complications: Possible side effects of treatment associated with hormonal therapy - gynecomastia in men, increased risk of multiple pregnancy.
It should be noted that the organic connection between various aspects of health allows the doctor and the patient to be on the same page in the process of choosing the optimal path to achieving pregnancy.
Age-related features of the disease
Age is critical in the context of infertility. In women, fertility benefits decline sharply after age 30, and especially after age 35, when the risk of chromosomal abnormalities and pregnancy loss increases. Men also experience a gradual decline in sperm quality with age, but the process is more subtle. Response to treatments can vary with age, and older age groups are more likely to experience problems related to obesity and chronic diseases.
Questions and Answers
- What is infertility? Infertility is a condition in which a couple is unable to achieve pregnancy within a year without using contraception.
- What are the main causes of infertility in women? The main causes include hormonal disorders, reproductive system diseases such as polycystic ovary syndrome and endometriosis.
- How is infertility diagnosed? Diagnosis includes blood tests, ultrasound, hysterosalpingography and the presence of causes related to male factors.
- What treatment methods exist? Treatment options can range from lifestyle changes and hormone therapy to assisted reproductive technologies and surgery.
- What is the role of stress in infertility? Stress can have a significant impact on hormonal levels, which in turn can interfere with ovulation and pregnancy.
Advice from Dr. Oleg Korzhikov
Dr. Oleg Korzhikov recommends:
— **See a specialist as soon as possible.** Don’t hesitate to discuss your concerns with your doctor, especially if you have risk factors.
— **Live a healthy lifestyle.** Eating healthy, being physically active, and avoiding bad habits can greatly improve your overall health and fertility.
— **Understand your stressors.** Learn to manage stress through meditation and exercise to improve your emotional well-being and reproductive health.
— **Regular checkups are important.** Don't forget about annual medical checkups, even if you don't have fertility problems.
Follow these tips to maintain reproductive health and avoid infertility.
