What are the risks of influenza B infection during pregnancy?

Nov 02, 2023 Source: Cainiu Health
Disease description:

I am a pregnant woman who recently contracted influenza B. Could you please tell me what risks are associated with influenza B during pregnancy?

Doctor's answer (1)
Dr. Zhao Xiaodong
The risks of influenza B infection during pregnancy include: 1. Maternal health risks: Infection with influenza B virus may cause symptoms such as fever, cough, sore throat, runny nose, headache, muscle pain, and fatigue. These symptoms can affect the mother's eating and sleeping patterns, thereby impairing her nutritional intake and rest. 2. Fetal development risks: Influenza B virus can affect the maternal immune system, which in turn may impact the development of the fetal immune system. 3. Delivery risks: Influenza infection may compromise the pregnant woman's physical condition, leading to fatigue and weakness during labor, thus increasing the difficulty and risks associated with delivery.