O99.4: Diseases of the circulatory system complicating pregnancy, childbirth and the puerperium
The heart pumps blood through the blood vessels to the body. The blood then flows back to the heart through other blood vessels. Together, the heart and the blood vessels form the blood circulatory system. Blood supplies oxygen and nutrients to the tissue in the body.
Your disease makes your pregnancy, the birth or childbed more difficult. You may also already have had this kind of disease before your pregnancy. Your disease can then also have got worse as a result of your pregnancy, the birth or childbed.
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.