NUR 401 Final Exam Questions Answered Correctly Latest

NUR 401 Final Exam Questions Answered Correctly Latest pre-embryonic period - Answers First two weeks after conception, implantation embryonic period - Answers 3rd week to end of 8th week, development of organ systems Fetal period - Answers 9 weeks to birth, maturation of organ systems placenta - Answers thick disk shaped organ, smooth on fetal side (with vessels), rough on mother side major functions are metabolic, transfer of substances between mother and baby, and endocrine umbilical cord - Answers 2 arteries that carry CO2 and waste away from fetus umbilical vein carries O2 and nutrients to fetus chord is cushioned in Wharton's jelly for protection from pressure amniotic fluid - Answers protects the fetus (temperature regulation and cushions the baby)promotes development (symmetric growth, keeps membranes from adhering to fetus, provides room and buoyancy for movement) Oligohydramnios - Answers too little amniotic fluid Poor fetal lung development Hydramnios - Answers too much amniotic fluid early labor/birthumbilical cord prolapseplacental abruption nigels rule - Answers minus three months, add seven days, adjust the year accordingly underweight weight gain - Answers 12.5-18 kg normal weight gain - Answers 11.5-16 kg overweight weight gain - Answers 7-11.5 kg obese weight gain - Answers 5-9 kg underweight BMI - Answers Less than 18.5 normal BMI - Answers 18.5 to 24.9 overweight BMI - Answers 25 to 29.9 obese BMI - Answers 30 or higher folate - Answers helps with development of neural tubes 600 mcg daily dark leafy greens, legumes, citrus, and eggs calcium - Answers a lot is transferred to the fetus can be taken from mothers bones vitamin d increases absorption placenta previa - Answers placenta in the lower uterusmarginal, partial, total/completepainless, bright red bleeding placental abruption - Answers placenta seperates maternal side bleeding and or hemotoma visible or concealed dark blood, pain, uterine tenderness, uterine hyperactivity emergency c section when not to do a sterile vaginal exam - Answers vaginal bleeding gestational hypertension - Answers hypertension after 20 weeks preeclampsia - Answers 140/90 eclampsia - Answers 160/110 seizures proteinuria magnesium sulfate HELLP - Answers Complication of preeclampsia: hemolysis, elevated liver enzymes, low platelets magnesium sulfate non stress test - Answers watch for two accelerations in 20 minutes (reactive) 20 more minutes for non reactive dilation vs effacement - Answers dilation is the opening of the cervix and effacement is the thinning of the cervix (dilation = 1-10, effacement = %) station - Answers where the baby is in relation to the pelvis -3 to +3 0 is in line with the pelvis ROM (rupture of membranes) risk - Answers chord prolapse (assess fetal heart rate, variables) time of rupture, color, odor, ect. non reassuring - Answers minimal or absent variability, variable or late decelerations reposition, fluids, O2 reassuring strip - Answers moderate variability accelerations or early decelerations epidural side effect - Answers hypotension (reposition and monitor) "THE BABY'S COMING RIGHT NOW" - Answers look at perineum, grunting, need to poop vaginal exam moms vital signs and babies vital signs fetal monitoring - Answers baseline heart rate, variability, accelerations and decelerations contraction length and time