Recurrent af - Study guides, Class notes & Summaries

The nurse is advising a patient who was exposed 4 days ago to human immunodeficiency virus (HIV) through unprotected sexual intercourse. The patient's antigen-antibody test has just been reported as negative for HIV. Which information would the nurse give to this patient? "You will need to be retested in 2 weeks." "You do not need to fear infecting others." "We won't know for about 10 years if you have HIV infection." "With no symptoms and this negative test, yo...

ObGyn-UW/APGO (Answered 2022/2023) when is cerclage indicated hx of 2nd-TM babies short cervix (<2.5cm) management/Tx for placenta previa NO sex or pelvic exam C/S @ 36-37 wks BPP <= 4 means what... indication for delivery low BPP (<=4) in a late-term pregnancy is assoc w what uteroplacental insufficiency (hypoxia) tx for persistent variable deceleration due to cord compression; what if it fails maternal repositioning > amnioinfusion (inc. AF) FHT signs of hypoxia ta...

Accelerate-stop distance available (ASDA) The runway plus stopway length declared available and suitable for the acceleration and deceleration of an airplane aborting a takeoff. ACN-PCN Refers to the Aircraft Classification Number - Pavement Classification Number method. This method is structured so a pavement with a particular PCN value can support, without weight restrictions, an airplane that has an ACN value equal to or less than the pavement's PCN value. This is possible because ACN a...

Tachycardia with pulses [stable] Wide QRS (>0.12s) with irregular rhythm 1. If AF with aberrancy - see irregular narrow complex tachy 2. If preexicted Afib : avoid AV nodal blocking agne, consider antiarrhyhtmics 3. If recurrent polymorphic VT : seek expert consultation 4. IF Torsades : magensium Tachcyardia with pulse unstable (hypotension, altered mental status, ongoing chest pain, hypotension, signs of shock) 1. Immediate synchronized cardioversion Ventricular tachycardia etiology 1....

CN that provides primary motor innervation to larynx & velum - ANSWER-X - Vagus Fela is a third-grade student in a public school. She is a speaker of African American Vernacular English (AAVE) who has difficulty with the Standard American English (SAE) dialect used in her classroom. Her teacher believes that Fela's language skills are affecting her academic performance and has referred her to the school's speech-language pathologist. Which of the following is an appropriate rationale for pr...

NR 293 Exam 1 - All chapters test bank Study online at 1. 1. A patient must be treated immediately for acute organ transplant rejection. The nurse anticipates that muromonab-CD3 (Orthoclone OKT3) will be ordered. What is the priority assessment before beginning drug therapy with muromonab-CD3? a. Serum potassium level b. Fluid volume status c. Electrocardiogram d. Blood glucose level ANS: B Assess fluid volume status because muromonab-CD3 is contraindicated in the presence ...

Cardiac Exam 88 Questions with Verified Answers Discuss the clinical risks associated with atrial fibrillation: - CORRECT ANSWER 5-fold increased risk of stroke 3-fold increased risk of HF 2-fold increased risk of dementia For patients at high risk of HF, what medication should be used for prevention? - CORRECT ANSWER ACEi & Beta-blockers (ACEi are recommended in patients at high risk. Beta blockers are recommended in all patient with prior MI) Explain blood pressure goals in ...

Explain Pharmacokinetics - ANSWER-The study of how drugs are moved through the body and are encompassed in mechanisms of: Absorption Distribution Metabolism Excretion Think Kinetic (movement) Pharmacodynamics - ANSWER-study of the biochemical and physiologic effects of drugs on the body Think Dynamic (change) majority of drugs either (a) mimic or inhibit normal physiological/biochemical processes or inhibit pathological processes in animals or (b) inhibit vital processes o...

1. A nurse is teaching the parent of an infant about "Give the infant ways to prevent sudden infant death syndrome (SIDS). a pacifier at bed- Which of the following instructions should the nurse include? "Place the infant in a prone position to sleep." "Allow the infant to sleep on a large pillow." "Use a soft mattress in the infant's crib." "Give the infant a pacifier at bedtime." 2. A nurse in an emergency department is caring for a school-age child who is experienci...

CFRN Exam 325 Questions with Verified Answers What htz would you expect to see flicker vertigo? - CORRECT ANSWER 5-20 htz Will see at slower speeds such as shutdown & idle. At 18,000 ft, mean sea level 380 tore, what is the partial pressure of oxygen? - CORRECT ANSWER 80 Atmospheric pressure * 0.21 = partial pressure of O2 360 * .21 PO2 - CORRECT ANSWER Partial pressure of O2 in the ENVIRONMENT. PAO2 - CORRECT ANSWER Partial pressure of O2 in ALVEOLI. PaO2 - CORRECT ANSWE...