1. An adult male patient (52yo; 75kg) whose serum creatinine is 1.9mg/dL is to be given gentamicinsulfate for a confirmed Gram-negative infection. The usual dose is 1mg/kg body weight q 8 hours bymultiple IV bolus injections. Gentamicin sulfate is available as 40mg/mL. Calculatea. The creatinine clearance in this patientb. The appropriate dosage regimen of gentamicin sulfate for this patient in mg and mLc. You may change dose with normal Tor keep the dose and change the T

Gentamycin is a aminoglycoside antibiotic. Weight of the patient = 75 kg Age = 52 years Serum…

Answered: An adult male patient (52yo; 75kg)…

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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Similar questions

A 72 YO 183lb patient diagnosed with an M. Chelonae infection has an order for amikacin 15mg/kg IV once daily for 2weeks (in addition to high dose cefoxitin). The amikacin is available in 2mL vials containing 500mg. How many mL will you administer each day?
#4. The doctor orders cefadyl 750 mg to be added to 100 mL D-5-W IVPB to be administered over 45 minutes q 6 hours. The stock supply is a 2 gram vial. Reconstitute with 14.5 mL of water for a total volume of 15 mL. Drop factor for IVPB is 15 gtt/mL. How many grams of cefadyl will the patient receive in 24 hours?
A 45-year-old man is being treated with oral levofloxacin for urinary tract infection. The plasma clearance of the drug is calculated as 15.0 L/h. Oral bioavailability of the drug is 75%. Sensitivity analysis of a sputum culture shows a minimal inhibitory concentration of 1 µg/mL for the causative pathogen. The target plasma concentration is 2 mg/L. If the drug is administered twice per day. Which of the following dosages should be administered at each dosing interval to maintain a steady state? (A)300 mg (B) 480 mg (C) 520 mg (D) 600 mg (E) 710 mg
A 53 YO adult male weighing 168lb, who is being treated for VZV encephalitis, has been prescribed acycloivr 10mg/kg/dose IV q 8h for 10 days. Acyclovir for injection is availble in 10 and 20 mL vials containing 50mg/mL. a) How many mg will the patient receive each day? b) How many mg will the patient receive each dose? c). How many mL will the patient receive each dose?
A 42 YO adult male weighing 142lb, wo is being treated for HSE (herpes simplex enceplhalitis), has been prescribed acyclovir 10mg/kg/dose IV q 8h for 14days. Acyclovir for injection is available in 10 and 20 mL vials containing 50mg/mL. a) How many mg will the patient receive each day? b) How many mg will the patient receive each dose? c) How many mL will the patient receive each dose? d) How many mL will the patient receive each day?
A solution containing 500,000 units of polymyxin B sulfate in 10 mL of sterile water for injection is added to 250 mL of D5W to make a total volume of 260 mL. The infusion is to be administered over 2 hours. If the administration set delivers 10 drops/mL, at what rate, in drops per minute, should the infusion be given to ensure the patient receives the dose within the designated time interval?
This is a 14-year-old female patient who, after playing volleyball at school, begins with respiratory distress. She is taken to a nearby emergency, mistreated and sent to her house because she improved immediately.Her background is: frequent sinusitis and flu, she is also allergic to Penicillin.Sat. 97% 02 FR 28rper min. FC: 99lat.pormin. a) Possible diagnosesb) The handling in the Emergency was correct, explain why.c) What would be the corresponding studies to arrive at the diagnoses that you indicated?d) What therapeutic measures would you implement?
A patient with AIDS is hospitalized with symptoms of high fever and rigidity of the neck. Routine laboratory tests on the CSF show a WBC count of 100/m L with a predominance of lymphocytes and monocytes, glucose of 55 mg/dL (plasma: 85 mg/dL), and a protein of 70 mg/dL. The Gram stain shows a questionable starburst pattern. Questions: a. What additional microscopic examination should beperformed?b. If the test is positive, what is the patient’s diagnosis?c. If the results of the test are questionable, what additionaltesting can be performed
Rx3 Order : Erythromycin syrup 0.75 g q.6.h Supply : Erythromycin syrup 250mg/5mL How many teaspoon/s should the patient received in each dose? What is the total amount in mL for the daily dose? Rx4 Order : Aspirin 10 gr PO q.4.h. prn Supply : Aspirin 300 mg tablet How many tablets should be given to the patient for 1 day?
1. A hospital pharmacy has available 2-mL prefilled syringes containing 80 mg of tobramycinand 1.5-mL prefilled syringes containing 60 mg of tobramycin. The syringes are calibratedin 0.25-mL units. Explain how you would prepare a medication order calling for 110 mgof tobramycin to be added to 100 mL of D5W for intravenous infusion. 2. A physician prescribes a 5-mcg/kg/min IV drip of dopamine for a 175-lb. patient, and thepharmacist adds an ampul of dopamine (200 mg/5 mL) to a 250-mL bottle of D5W. Whatdrip rate should be run, in drops per minute, using a minidrip set that delivers 60 drops/mL? 3. A physician orders an intravenous solution to contain 10,000 units of heparin in 1 literof 5% w/v dextrose solution to be infused at such a rate that the patient will receive500units per hour. If the intravenous set delivers 10 drops/mL, how many drops per minuteshould be infused to deliver the desired dose?
Doctor's Order: Theophylline elixir 120 mg orally (P. O), twice a day (BID). Available: Theophylline elixir 80mg/5mL. How much elixir will be given per dose? a. 0.075mLs b. 0.57 mLs c. 7.5 mLs d. 1.5 mLs
1. After centrifuging the sample, the laboratory scientist removes the serum and places it into a new, labeled tube for further processing. He decides to make the 1:100 dilution by making a serial dilution. He labels his first dilution tube 1:10. He has a 10-mL pipette. How much saline should be put into this first tube to make 10 ml of a 1:10 dilution? Choose the best letter and give a brief explanation A. 11 mL. B. 10 mL C. 9 mL 2. Now that the laboratory scientist has a 1:10 dilution, what dilution should he make next to create a 1:100 dilution? Choose best letter answer and give a brief explanation. A. 1:2 B. 1:5 C. 1:10 D. 1:100

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