What causes patent ductus arteriosus in newborns?

Patent ductus arteriosus in newborns may be caused by genetic factors, environmental factors, physiological factors, trauma or pathological conditions. To ensure the health of newborns, it is necessary to pay attention to prenatal care, postpartum care and early medical intervention. Once symptoms occur, seek medical attention in time.

1. Genetic factors: Patent ductus arteriosus may be related to genetic genes. If there is a similar medical history in the family, the risk of the newborn being sick will be higher. Pre-pregnancy genetic testing and counseling are particularly important and can help prevent and detect the problem early.

2. Environmental factors: Adverse environmental conditions during pregnancy, such as exposure to pollutants or radiation, may increase the risk of patent ductus arteriosus in newborns. Maintaining healthy living habits and avoiding exposure to harmful substances can effectively reduce this risk.

3. Physiological factors: Some premature babies are more likely to have patent ductus arteriosus due to incomplete development. In such cases, proper care and nutritional supplementation during pregnancy are particularly important and can help reduce the probability of problems.

4. Trauma: Trauma during pregnancy or delivery may also cause patent ductus arteriosus in newborns. Ensuring the safety and smoothness of the delivery process is also key. Choosing a professional medical institution for prenatal examinations and delivery can effectively reduce the risk of trauma.

5. Pathological state: Patent ductus arteriosus may also be associated with other diseases, such as infection or heart malformation. In this case, it is often necessary to treat it with medication or surgical intervention, such as using drugs such as indomethacin and ibuprofen to help close the ductus arteriosus, or repair it through ductal occlusion or open-chest surgery when necessary.

Patent ductus arteriosus involves many factors. Active prevention and early adoption of reasonable treatment measures can not only improve the health level of newborns, but also help avoid the development of other complications. If symptoms occur, timely medical treatment can provide professional medical guidance and advice. If you are facing patent ductus arteriosus, timely follow the doctor's advice to treat the symptoms, which will help improve the quality of life and health prognosis of newborns.