1.2.3.4.A physician wants to administer an anesthetic agent at a rate of 5 mg/h by IV infusion.The elimination rate constant is 0.2 h¹ and volume of distribution is 20 L.a. How long will it take to reach a drug concentration of 1 µg/ml?b. How long will it take to reach steady state?c. What loading dose should be recommended if the doctor wants the drugconcentration to reach 1.25 µg/ml immediately?What is the concentration of a drug 3 hours after administration of a loading dose of10 mg and the simultaneous infusion of 2 mg/h? The drug has a half-life of 3 h and avolume of distribution of 10 L?A patient was infused for 12 h with a drug (k= 0.4 h¹; Vd= 15L) at a rate of 5 mg/h.What are the concentrations of the drug at 1, 2, 8, 10, 14, and 16 hours since the startof the infusion?Given the following drug concentrations determine k, V₁, CL and half-life for a druginfused at a rate of 200 mg/h for 8 hours.Time(hr)124891014Drug Concentration(mg/L)27.5040485022.40100.40

Healthcare workers, especially those in the medical and pharmaceutical industries, must have a solid…

Answered: A physician wants to administer an…

Phlebotomy Essentials

6th Edition

ISBN:9781451194524

Author:Ruth McCall, Cathee M. Tankersley MT(ASCP)

Publisher:Ruth McCall, Cathee M. Tankersley MT(ASCP)

Chapter1: Phlebotomy: Past And Present And The Healthcare Setting

Section: Chapter Questions

Problem 1SRQ

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1. Study the given drug label and answer the question that follows. Show your solution How many total milliliters of diluent are used? What is the final concentration for each drug? a. b. C. How many milliliters are administered to give amoxicillin 500 mg/clavulanate 125 mg? J 343598 00451 AUGMENTIN 250 mg/5 mL 250 mg/5 mL NDC 43598-004-51 Directions for mixing: Tap bottle until all powder flows freely. Add approximately 2/3 of total water for reconstitution (total=65) shake vigorously to wet powder. Add remaining water, again shake vigorously. Dosage: See accompanying prescribing information. Keep tightly closed. Shake well before using. Must be refrigerated. Diecard after 10 days. Your answer AUGMENTIN® AMOXICILLIN/CLAVULANATE POTASSIUM FOR ORAL SUSPENSION When reconstituted, each 5 mL contains: AMOXICILLIN, 250 MG, as the trihydrate CLAVULANIC ACID, 62.5 MG, as clavulanate potassium 75 mL (when reconstituted) DR.REDDY'S Rx only Use only if inner seal is intact. Not contents:…
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