आमा बाट बच्चामा nutrient शक्ति कसरी पास हुन्छ?आमा र बच्चामा हुने रक्तसञ्चार fetal circulation.Part-1

New Nepali Health Tips
New Nepali Health Tips
1.4 هزار بار بازدید - 3 سال پیش - Fetal circulation: The blood circulation
Fetal circulation: The blood circulation in the fetus (an unborn baby). Before birth, blood from the fetal heart that is destined for the lungs is shunted away from the lungs through a short vessel called the ductus arteriosus and returned to the aorta. Congenital heart disease is a general term for a range of birth defects that affect the normal way the heart works. The term "congenital" means the condition is present from birth. Congenital heart disease is one of the most common types of birth defect. how does a fetus Heart Work? After birth, the foramen ovale and ductus arteriosus close as the baby begins to breathe. Oxygen-poor blood in the right side of the heart is now pumped through the pulmonary artery to the lungs. Oxygen-rich blood travels to the left side of the heart and is pumped through the aorta to the rest of the newborn's body.
3 سال پیش در تاریخ 1400/03/26 منتشر شده است.
1,420 بـار بازدید شده
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