Ans chemoreceptors - Study guides, Class notes & Summaries

EMT-B National Registry Study Guide| +380 Questions and Answers / Verified Answers 2023/2024 When is the "Sellick maneuver" (cricoid pressure) used? What is it effective for? How many people must you have to do it? (Ans: - Only in an unresponsive patient not protected by endotracheal tube (ET tube). It is effective in reducing gastric inflation, regurgitation and aspiration of gastric contents. You need 2 EMTs for this. What is the "crossed finger" technique used for? (Ans: - To ...

NCC EFM Practice Questions and Answers Latest Update 2024/2025 (GRADED) What are some important factors (risks) to consider when evaluating a fetal heart rate strip? - --*PNLs* (abnormal?) --weight gain/loss --Maternal age --*Gestational age* --*MATERNAL vital signs* --*Membrane status* --*Cervical exam* What are the easiest ways for assessment of maternal oxygenation status? - *Pulse Ox* (& other vital signs, RR) *Blood gas* (if indicated, asthma exacerbation) *Lung soungs* (pneumoni...

NCCAA Re-certification Exam Practice Questions And Answers 2023 What is the major motor nerve for the intrinsic muscles of the larynx? - ANS-Recurrent Laryngeal Nerve Which sensory nerve is stimulated to produce laryngospasm & which muscles are responsible for laryngospasm? - ANS-Internal branch of Superior Laryngeal Nerve & Lateral cricoartyenoids A 42F undergoes subtotal thyroidectomy under general anesthesia. Upon extubation, the patient is unable to phonate when asked if they ar...

Oxygen is transferred from mom to fetus via the placenta through?: Passive (Simple) Diffusion 2. Intervillous space perfusion is dependent on?: Adequate Uterine Blood Flow 3. Maternal Fetal Exchange is best promoted by which maternal position?: - Either Rt or Lt Lateral 4. What is transfer down the concentration gradient from higher to lower NCC EFM Exam Practice Questions With Verified Answers Latest Updated 2024/2025 Graded A+ 2 / 3 called?: Diffusion 5. The most likely physical rati...

Intermediate Fetal Monitoring Exam Questions And Answers The following are components of the basic assessment for maternal and fetal well-being: - ANS -maternal vital signs and physical exam -leopold maneuvers and fetal assessment -labor and membrane status A comprehensive maternal-fetal physical assessment is necessary to assess maternal oxygenation, build the maternal-fetal data base, and optimize clinical decisions. - ANS TRUE Extrinsic influences of fetal heart rate patterns ...

NCC EFM CERT Exam Questions With 100% Verified Answers EFM paper speed - answer3cm/ minute Ultra sound (EFM) - answerUS transducer detects motion through ultrahigh frequency sound waves - it determines FHR by auto correlation compares successive reflected ultra sound waveforms at many points FSE - answerfetal scalp electrode (ISE) measures interval between R waves Value of EFM - answerused as a screen test, not considered diagnostic - normal EFM tracing = grater than 99% chance fetus wit...

NCC EFM Exam Practice Questions Oxygen is transferred from mom to fetus via the placenta through? - Passive (Simple) Diffusion Intervillous space perfusion is dependent on? - Adequate Uterine Blood Flow Maternal Fetal Exchange is best promoted by which maternal position? - Either Rt or Lt Lateral What is transfer down the concentration gradient from higher to lower called? - Diffusion The most likely physical rationale for recurrent late decels after epidural is? - Maternal Sym...

What are some important factors (risks) to consider when evaluating a fetal heart rate strip? - --*PNLs* (abnormal?) --weight gain/loss --Maternal age --*Gestational age* --*MATERNAL vital signs* --*Membrane status* --*Cervical exam* What are the easiest ways for assessment of maternal oxygenation status? - *Pulse Ox* (& other vital signs, RR) *Blood gas* (if indicated, asthma exacerbation) *Lung soungs* (pneumonia, pulmonary edema?) What effect can *HTN/Preeclampsia* have on the Pla...

Principles of Anatomy and Physiology, 12th Edition, by Bryan Derrickson, Gerald Tortora. Multiple Choice & Essays 1. A single sensory neuron can have how many modalities? a. One b. Dozens c. Hundreds d. Thousands e. None Ans: A Difficulty: easy Feedback: 16.1 2. Which of the following is not an event in the process of sensation? a. Stimulation of sensory receptors b. Transduction of the stimulus c. Transmission of the synapse d. Generation of impulses e. Integrat...

NUR3196 Exam 3 Questions With Verified Answers Upper airway - answermouth, nasal cavity, nasopharynx, oropharynx, and laryngopharynx (the last three comprise the pharynx) Lower airway - answertrachea, left and right primary bronchi, bronchioles, bronchial capillaries, alveolar sacs, and the alveoli Larynx - answera structure within the upper and lower airways that houses the vocal cords, glottis, laryngeal box, etc. Internal and external laryngeal muscles function - answerventilation, sw...