Thrombophilia in pregnancy

Pregnancy is a period during which the body undergoes many natural changes, one of which is an increased tendency for blood clotting. In some women, this condition may be more pronounced due to thrombophilia, a disorder that affects blood coagulation and can increase the risk of complications during pregnancy.

What Is Thrombophilia?

Thrombophilia is a condition in which the blood has an increased tendency to form clots (thrombi). It can be:

• Inherited – passed down genetically
• Acquired – developed later in life

Many women with thrombophilia experience no symptoms until specific testing is performed, often after pregnancy complications or recurrent miscarriages.

How Does It Affect Pregnancy?

Thrombophilia can interfere with blood circulation between the mother and the placenta. When microclots form within blood vessels, the placenta may not receive enough oxygen and nutrients.

This may be associated with:

• recurrent miscarriages
• implantation difficulties
• restricted fetal growth
• preeclampsia
• premature delivery
• placental abruption
• maternal thrombosis

It is important to emphasize, however, that many women with thrombophilia go on to have completely normal and successful pregnancies with proper medical supervision.

What Are the Most Common Symptoms?

In most cases, thrombophilia does not cause obvious symptoms. However, some women may experience:

• swelling and pain in the legs
• a feeling of heaviness
• redness or warmth in a specific area of the leg
• a previous history of thrombosis
• recurrent pregnancy loss

How Is It Diagnosed?

Diagnosis is made through laboratory analysis and genetic testing. Doctors usually recommend testing if there is:

• a family history of thrombosis
• previous pregnancy complications
• multiple miscarriages
• unsuccessful IVF procedures
• a personal history of blood clots

Treatment and Monitoring

Treatment depends on the type of thrombophilia and the individual level of risk. In some pregnancies, doctors may recommend:

• low molecular weight heparin therapy
• low-dose aspirin
• regular prenatal monitoring and check-ups
• a healthy lifestyle and adequate physical activity

Early detection and appropriate management can significantly reduce risks and support a safe and healthy pregnancy.

Conclusion

Thrombophilia does not necessarily mean that a pregnancy will be complicated. With modern diagnostics, regular monitoring, and appropriate therapy, most women can achieve a successful pregnancy and deliver a healthy baby.