Pregnancy is a source of great hope and excitement for every family. However, in some cases, the process may not progress as expected, and pregnancy losses can occur. Especially experiencing multiple miscarriages can be physically and emotionally challenging for couples. So, what causes recurrent miscarriages? Which tests should be performed, and how is this condition managed?
What Is Recurrent Miscarriage?
Medically, recurrent miscarriage is generally defined as two or more consecutive pregnancy losses.
This condition may indicate an underlying cause and requires a detailed evaluation.
Not every miscarriage may occur for the same reason; therefore, an individualized and comprehensive approach is extremely important.
What Are the Causes of Recurrent Miscarriages?
There can be many different causes of recurrent miscarriages:
- Genetic factors: Chromosomal abnormalities in either the mother or the father
- Structural uterine problems: Uterine septum, fibroids, adhesions, polyps
- Hormonal imbalances: Thyroid disorders, progesterone deficiency
- Immune system disorders: Conditions such as antiphospholipid syndrome
- Rheumatic diseases
- Blood clotting disorders (thrombophilia)
- Infections
- Nutritional deficiencies
- Lifestyle factors: Smoking, alcohol consumption, excessive stress, a sedentary lifestyle, and intense physical exercise
In some cases, however, no clear cause can be identified despite all tests being performed.
Which Tests Should Be Performed?
In couples experiencing recurrent miscarriage, obtaining a detailed medical history (anamnesis) is very important. Various tests are then performed to investigate the underlying cause:
1. Genetic Tests
Chromosome analysis (karyotyping) is performed using blood samples taken from both the mother and the father. If possible, genetic analysis of the miscarriage tissue may also be conducted.
2. Evaluation of the Uterine Cavity
To examine the structure of the uterus:
- Ultrasound
- HSG (hysterosalpingography/uterine X-ray)
- Hysteroscopy
3. Hormone Tests
- Thyroid function tests
- Prolactin
- Progesterone levels
4. Immune System Tests
- Antiphospholipid antibodies
- Lupus anticoagulant
5. Blood Clotting Tests (Thrombophilia Panel)
6. Infection Screening
These tests are planned individually, and the same tests may not be required for every patient.
Is Treatment Possible?
In a significant proportion of recurrent miscarriage cases, treatment is possible when the underlying cause is identified.
For Example:
- Hormonal problems can be managed with medication
- Intrauterine abnormalities can be corrected through surgical procedures
- Blood-thinning therapies may be used in cases of clotting disorders
With the correct diagnosis and appropriate treatment, many couples can achieve a healthy pregnancy.
The process of creating individualized treatment protocols (for example, low-molecular-weight heparin therapy or genetic screening of embryos through IVF) should be carried out under the supervision of an obstetrician and gynecologist. If necessary, consultation with a perinatologist (high-risk pregnancy specialist) may also be recommended.
A definitive cause may not be identified in every case of recurrent miscarriage. Nevertheless, with appropriate monitoring and treatment, many individuals can go on to have a healthy pregnancy.
The Emotional Process Is Also Important
Recurrent pregnancy loss is not only physically challenging but can also be psychologically difficult.
During this process, it is important for couples to receive support, avoid feeling isolated, and manage the situation with awareness and understanding.
Conclusion: There Is Always Hope
Recurrent miscarriage is a condition that can often be overcome with proper evaluation and treatment. Thanks to advanced diagnostic methods available today, many underlying causes can be identified, and successful outcomes can be achieved.
Remember, every loss does not close the door to a new beginning. With the support of the right specialist, achieving a healthy pregnancy is possible.