Josephkibirit31

Ductus venosus connects ______ to ______? - ANSWER Umb. vein to IVC Foramen ovale connects _______to______? - ANSWER R. atrium to L. atrium Ductus arteriosus connects _______ to _______? - ANSWER Pulm. artery to aorta Normal rate - ANSWER 110 to 160 BPM Average baseline rate at 15wks gestation - ANSWER 160 BPM Average rate in fetus with heart block - ANSWER 60 BPM (intrinsic ventricular or nodal rate) Sympathetic effects - ANSWER Incr. HR, constricted peripheral and visceral blood vessel...

Causes of uteroplacental perfusion decrease: - CORRECT ANSWER • HTN • Pregnancy • DM • Hypotension • Excessive uterine contractions (hypertonus) • Decreased surface area, edema, degenerative calcifications, infarcts, infection FHR reflects fetal oxygenation from which extrinsic factors: - CORRECT ANSWER • Maternal oxygenation • Uterine blood flow • Placental change • Umbilical blood flow FHR reflects oxygenation from which intrinsic factors: - CORRECT ANSWER • Fe...

Carla Hernandez is a 32-year-old Hispanic female, G2P1 (L1), at 39 5/7 weeks of gestation. She was admitted to labor and delivery in active labor at 0600 hours today, accompanied by her husband Earl. To progress the delivery, artificial rupture of membranes was performed by the provider a few minutes ago. The provider has just left the room to make rounds. Suddenly, the fetal heart rate drops dramatically, and you discover that the umbilical cord is prolapsed. You are ready to handle this s...

Chapter 3 Genetics  Nurse role and relevance of genetics to childbearing families  Common genetic (inherited) conditions that you would counsel and screen patients either prior to pregnancy or at their first prenatal visit  Testing women of advanced maternal age (AMA) (who is considered AMA) and increased risk of chromosomal abnormalities  Teratogens and at what crucial time exposure will cause the most damage o Look at each and understand what risks/complications it may pose...

Which of the following factors can have a negative effect on uterine blood flow? a. Hypertension b. Epidural c. Hemorrhage d. Diabetes e. All of the above - answere. All of the above Stimulating the vagus nerve typically produces: a. A decrease in the heart rate b. An increase in the heart rate c. An increase in stroke volume d. No change - answera. A decrease in the heart rate The vagus nerve begins maturation 26 to 28 weeks. Its dominance results in what effect to the FHR baseline?...

Which of the following factors can have a negative effect on uterine blood flow? a. Hypertension b. Epidural c. Hemorrhage d. Diabetes e. All of the above Correct Answer-e. All of the above Stimulating the vagus nerve typically produces: a. A decrease in the heart rate b. An increase in the heart rate c. An increase in stroke volume d. No change Correct Answer-a. A decrease in the heart rate The vagus nerve begins maturation 26 to 28 weeks. Its dominance results in what effect to the ...

Which of the following factors can have a negative effect on uterine blood flow? a. Hypertension b. Epidural c. Hemorrhage d. Diabetes e. All of the above - CORRECT ANSWERS e. All of the above How does the fetus compensate for decreased maternal circulating volume? a. Increases cardiac output by increasing stroke volume. b. Increases cardiac output by increasing it's heart rate. c. Increases cardiac output by increasing fetal movement. - CORRECT ANSWERS b. Increases cardiac output by ...

Which of the following factors can have a negative effect on uterine blood flow? a. Hypertension b. Epidural c. Hemorrhage d. Diabetes e. All of the above - CORRECT ANSWERS e. All of the above How does the fetus compensate for decreased maternal circulating volume? a. Increases cardiac output by increasing stroke volume. b. Increases cardiac output by increasing it's heart rate. c. Increases cardiac output by increasing fetal movement. - CORRECT ANSWERS b. Increases cardiac output by ...

1.In a bacterial cell, the DNA is in the: A) cell envelope. B) cell membrane. C) nucleoid. D) nucleus. E) ribosomes. 2.A major change occurring in the evolution of eukaryotes from prokaryotes was the development of: A) DNA. B) photosynthetic capability. C) plasma membranes. D) ribosomes. E) the nucleus. 3.In eukaryotes, the nucleus is enclosed by a double membrane called the: A) cell membrane. B) nuclear envelope. C) nucleolus. D) nucleoplasm

2. What are the metrics used by an organization in determining a website’s success? Visitor metrics Exposure metrics Visit metrics Hit metrics Clickstream data Number of pageviews Pattern of websites visited Length of stay on a website Date and time visited Number of customers with shopping carts