PEDIA Cardio Flashcards
Fetal circulation: deoxygenated blood
umbilical arteries
Fetal circulation: oxygenated blood
umbilical vein
Fetal circulation: carry the blood away from the heart towards placenta
umbilical arteries
Fetal circulation: carries blood towards the heart
umbilical vein
Fetal circulation: a temporary connection between two veins
Ductus venosus
Fetal circulation: a temporary connection between two veins
Ductus venosus
Fetal circulation: shunt the blood or allows the blood to bypass the liver
Ductus venosus
Fetal circulation: temporary opening between the right atrium
and left atrium
Foramen ovale
Fetal circulation: It allows the blood to cross to the right side and left side
Foramen ovale
Fetal circulation: allow the blood from the pulmonary artery (mixed blood) to go to the descending aorta to supply a little amount of blood to the lower parts of the body
Ductus Arteriosus
Fetal circulation: will closed approximately 12 hrs after delivery
Foramen ovale
Fetal circulation: will close within 24 hrs after delivery
Ductus arteriosus
Fetal circulation: considered pathologic/ abnormal on the 3rd day
Murmurs
Congenital Heart Disease: Exposure to – 1st month
Rubella/ German measles
CHD: shunting from left to right
Acyanotic heart defects
CHD: shunting from right to left
Cyanotic heart defects
Acyanotic HD w/ ⬆️ Pulmonary Blood Flow: failure of the foramen ovale to close
Atrial Septal Defect
Acyanotic HD w/ ⬆️ Pulmonary Blood Flow: systolic murmur at the upper border of the sternum with no significant sign
ASD
Acyanotic HD w/ ⬆️ Pulmonary Blood Flow: increase O2 saturation at the right side of the heart
ASD
Acyanotic HD w/ ⬆️ Pulmonary Blood Flow: 50% of the blood goes to the right atrium
ASD
ASD Management: surgery
Open heart surgery
ASD Management: to prevent development of subacute bacterial endocarditis
place client on long term antibiotic therapy
Acyanotic HD w/ ⬆️ Pulmonary Blood Flow: failure of the ductus arteriosus to close
Patent Ductus Arteriosus