Unti 2 - Study guides, Revision notes & Summaries

Phenylephrine (neosynephrine) - correct answer vasopressor Standard Concentration: 200mcg/mL (50mg/250mL in NS) Dosage: 100-180mcg/min unti BP stabilizes then usual dose 40-60. MAX dose 300mcg/min. -Titrate 25-50mcg intervals q10-20 min -systemic arterial vasoconstriction ALPHARECEPTORS ONLY Epinepherine - correct answer alpha/beta agonist-activated alpha, beta 1, beta 2 Standard Concentration: 8mcg/mL (2mg/250mL in D5) Dosage: start at 2-10mcg/min -titrate by 2-10 mcg every 3-5 minu...

Lab 1: What are the 4 primary tissue types? Epithelial, Connective, Muscle, Nervous Lab 1: Major roles, subtypes or cell types of Epithelial tissue -fxn: protect, secrete, absorption, excretion -Types of Membranes: Columnar, Cubodial, Squamos -Glands: Endocrine & Exocrine Lab 1: Membrane: Columnar -column like -found in intestines Lab 1: Membrane: Cubodial -cube shape -found in kidney Lab 1: Membrane: Simple Squamous -squished/flat, found in air sacs of lungs...

OB Exam 3 High-risk postpartum Practice Questions and Answers A gestational diabetic client, who delivered yesterday, is currently on the postpartum unit. Which of the following statements is appropriate for the nurse to make at this time? 1. "Monitor your blood glucose five times a day until your 6-week checkup." 2. "I will teach you how to inject insulin before you are discharged." 3. "Daily exercise will help to prevent you from becoming diabetic in the future." 4. "Your ba...

Where should piston ring gaps be installed relative to each other , and why ? Compression ring gaps should be staggered so that they do not align . This prevents blow - by . On engines equipped with hydraulic valve lifters , what should the running valve clearance be ? Zero Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:03 / 0:15 Full screen What indications are given in the event of a leaking or open primer while the engine i...

Review for CET Practice Test 100% Solved 2024 0.04 sec - Answer- Small boxes on grid - horizontal 1mm - Answer- Small boxes on grid- vertical 25mm/sec - Answer- Normal paper speed U waves - Answer- Normal, large ________ indicate decreased potassium Sinus rhythm - Answer- -P wave upright and rounded and before every QRS -narrow QRS < 0.12 sec, -rate: 60-100 -PR interval - 0.12 to 0.20 sec Somatic tremors - Answer- Can be caused by muscle movement/seizures Wandering baseline - Answer...

ACCUPLACER Test 139 Questions with Verified Answers 1. Stamp collecting (being a hobby that is) sometimes used in the schools to teach economics and social studies. A. being a hobby that is B. is a hobby because it is C. which is a hobby D. is a hobby - CORRECT ANSWER D 2. (Knocked sideways, the statue looked) as if it would fall. A. Knocked sideways, the statue looked B. The statue was knocked sideways, looked C. The statue looked knocked sideways D. The statue, looking knocked s...

1. After placing a 36- week- gestation newborn in an isolette and drying the infant with several blankets, what should the nurse implement next? Remove the wet blankets and linen from the isolette 2. A client in the third trimester of pregnancy complains of frequent nasal stiffness and occasional nosebleeds. Her chest circumference has increased by 5 cm during the pregnancy, and she uses thoracic breathing. Her diaphragm is elevated and she has an increased costal angle. Which intervention s...

1. Four hours following surgical repair of a compound fracture of the right ulna, the nurse is unable to palpate the client's right radial pulse. Which action should the nurse take first: Elevate the client's right hand on one or two pillows 2. After placing a 36- week- gestation newborn in an isolette and drying the infant with several blankets, what should the nurse implement next?: Remove the wet blankets and linen from the isolette 3. A client in the third trimester of pregnancy complain...

ICU Medications-BMC policiesPhenylephrine (neosynephrine) - correct answer vasopressor Standard Concentration: 200mcg/mL (50mg/250mL in NS) Dosage: 100-180mcg/min unti BP stabilizes then usual dose 40-60. MAX dose 300mcg/min. -Titrate 25-50mcg intervals q10-20 min -systemic arterial vasoconstriction ALPHARECEPTORS ONLY Epinepherine - correct answer alpha/beta agonist-activated alpha, beta 1, beta 2 Standard Concentration: 8mcg/mL (2mg/250mL in D5) Dosage: start at 2-10mcg/min -titrat...