Management
Three factors that usually are considered
1) Fetal age and thus maturity
2) Labor
3) Bleeding and its severity
? Preterm + no persistent active bleeding
→ Close observation
? Near term + not bleeding
→ Scheduled cesarean delivery
※ Timing is important to maximize fetal growth but to minimize the possibility of antepartum hemorrhage.
※ Data are sparse rega
Energy and protein
Higher needs than during pregnancy
Vitamins and minerals
Most are higher or same as during pregnancy
Iron and folate needs are lower
Water
Food choices: MyPyramid
Practices to avoid while breastfeeding
Alcohol, drugs, smoking, excess caffeine
Growth is the best marker of nutritional status
Evaluated using growth charts
Weight gain
Double birth weight by 4 to 6 month
나) 폐에서 surfactant의 역할을 설명하시오.
Type II 폐포상피세포에서 분비되는 surfactant는 폐포 내의 표면장력을 감소시켜 작은 압력으로도 폐포가 열리도록 하며 폐포의 크기에 따라 표면장력을 변화시킴으로써 폐포의 확장을 유지시킨다.
Surfactant 는 표면장력을 감소시켜 줌으로서 폐가 쉽게 확장할
A federal program that provides workers who are involuntarily unemployed with financial compensation and some means of subsistence until other employment is found.
Canadian who is sick pregnant and caring for a newborn or adopted child.
A person who have to care for a family member who is ill with a significant risk of death.
Policy holders may be entitled to receive EI regular benefit