Patent ductus arteriosus symptoms (PDA) depend on the size of the opening and the person's age. A small PDA might not cause symptoms. Some people don't notice symptoms until adulthood. A large PDA can cause symptoms of heart failure soon after birth. PDA PDA A large PDA found during infancy or childhood might cause: PDA  Poor eating, which leads to poor growth. Sweating with crying or eating. Persistent fast breathing or breathlessness. Easy tiring. Rapid heart rate. 
patent ductus arteriosus symptoms (pda) depend size opening person's age  small pda cause symptoms  people don't notice symptoms adulthood  large pda can cause symptoms heart failure soon birth  pda pda large pda found infancy childhood cause: pda  poor eating  leads poor growth  sweating crying eating  persistent fast breathing breathlessness  easy tiring  rapid heart rate
patent ductus arteriosus