Oxygenated blood Study guides, Class notes & Summaries

Which of the following is an extrinsic influence on the FHR? CORRECT ANSWER C. Fetal-placental circulation The most highly oxygenated blood in fetal circulation is carried by: CORRECT ANSWER C. Ductus venosus If fetal arterial pressure begins to fall below normal levels: CORRECT ANSWER A. Baroreceptors cause vasoconstriction and increase the FHR Fetal heart rate variability is defined as fluctuations in the baseline that are irregular in _____ and _____. CORRECT ANSWER B. Amplitude and ...

ATI Maternal-Child Nursing OB Answers 2023/2024. A nurse in labor and delivery is caring for a client. Following delivery of the placenta, the nurse examines the umbilical cord. Which of the following vessels should the nurse expect to observe in the umbilical cord? A. Two veins and one artery Rationale: This is not the correct combination of vessels. B. One artery and one vein Rationale: This is not the correct combination of vessels. C. Two arteries and one vein Rationale: The vein carr...

When is the best time for clients to measure their resting heart rate? - Correct answerupon waking in the morning Name two common tests for assessing cardiorespiratory efficiency. - Correct answerYMCA 3-Min Step Test & Rockport Walk Test What are three methods of assessing body fat percentage? - Correct answerUnderwater weighing, bioelectrical impedance, and skin fold measurements What is the BMI range for a person who has a very high risk of disease? - Correct answer-35.0-39.99 What are th...

Characteristics imperative to a phlebotomist Dependability, honesty, integrity, empathy and compassion, professional appearance, interpersonal skills Circulatory system function deliver oxygen, nutrients, hormones, & enzymes to cells and transport cellular waste (CO2) to organs where they can be expelled 00:11 01:18 The two circulations Pulmonary & Systemic Pulmonary circulation carries deoxygenated blood from the right ventricle to the lungs and returns oxygen...

ATI-TEAS Practice Tests Nov 2022. aka the windpipe - is a cylindrical portion of the respiratory tract that joins the larynx with the lungs connects the throat to the stomach - when someone swallows, this contracts to force the food down into the stomach - like other structures in the respiratory system, this structure secretes mucus for lubrication (1) Identify the tissue(s) that is/are striated (2) Identify the tissue(s) that is/are NOT striated a) cardiac b) smooth c) skel...

AQA GCSE BIOLOGY 8461/1H Paper 1 Higher Tier Version: 1.0 Final *jun2384611H01* IB/M/Jun23/E25 8461/1H For Examiner’s Use Question Mark 1 2 3 4 5 6 TOTAL Tuesday 16 May 2023 Morning Time allowed: 1 hour 45 minutes Materials For this paper you must have: • a ruler • a scientific calculator. Instructions • Use black ink or black ball-point pen. • Pencil should only be used for drawing. • Fill in the boxes at the top of this page. • Answer all questions i...

The two circulations of the heart are A. Tricuspid and Bicuspid B. Pulmonary and Systemic C. Right Ventricle and Left Ventricle D. Right Atrium and Left Atrium Pulmonary and Systemic 2. Pulmonary Circulation carries A: Oxygenated blood throughout the body. B. Deoxygenated blood to the lungs and oxygenated blood from the lungs. Deoxygenated blood to the lungs and oxygenated blood from the lungs. 3. What kind of valve is the tricuspid valve? A. Atrioventricular B. Semi-lunar Atrio...

What vaccination does OSHA require all health care personnel get? OSHA requires that all health care personnel exposed to blood and other bodily fluids must receive a vaccination against Hepatitis B Pulmonary Edema Fluid in the lungs How much blood can a person donate in a session? 500 mL Patients have the right to what? Under the Patient Bill Of Rights they always have the option to decline medical treatment and to know what tests are being performed on them. Wha...

RELIAS - FETAL HEART MONITORING 2023 QUESTIONS AND ANSWERS 100% CORRECT GRADED A+ uterine blood supply - CORRECT ANS - uterine arteries deliver oxygenated blood to spiral arteries which bring oxygen rich blood to intervillous space of placenta that has fetal capillaries - fetal capillaries carry the O2 rich blood to umbilical VEIN that goes to fetus -in contrast, the umbilical ARTERIES return waste products to that intervillous space that go into mother's venous system Potential iss...

Your patient a 52 year old male complaining of dull, achy chest pains. He is alert and oriented but upon assessment, you notice his skin is pale, cool and clammy. What is your next step? - Administer Supplemental oxygen Cardiac Compromise - Any type of heart problem. Cardiac compromise is a blanket term used to describe any type of heart problem. As an EMT-B it allows you to identify cardiac problems without going above your scope of practice an AED is used to treat patients is - Ventricul...