. what is the most common indicattions for fecal occult blood testing are?
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3. what is the most common indicattions for fecal occult blood testing are?
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- 1. Which types of trocars are used for laparoscopy, and what are theiradvantages? 2. Why are angled rigid endoscopes used, and in which types ofprocedures would they be preferred?5. A physician orders Vistaril 50 mg IM stat for a patient with pruritus (itching). The patient weighs 132 pounds. A. What is the recommended dosage range in mg for this patient? B. Is the dose safe as ordered? C. How many mL of Vistaril should be injected? D. What is the maximum recommended mg per day?1. Aside from the compound Morphine, the Morphine test device can also detect the presence of other Morphine-related compounds in the urine specimen. Enumerate at least 5 examples of compounds detected by the Morphine test device in urine. 2. Give examples of dietary intake which could cause a false-positive result in the Morphine test device for urine specimen.
- 56. Describe the procedures used to create regular and thick blood smears as well as the justifications for doing so at the collecting location.10. A doctor's order states: Captopril 25 mg PO E.i.d. for 7 days. If each tablet is 25 milligrams, how many tablets will the patient need in total for the 7 days?4. Please include any three adverse drug-related hemolysis consequences.
- 1. Calculate the drip rate required for a 6 year old female DSHundergoing a routine dental. She weighs 3.4kg and otherwisehealthy. The giving set delivers 60 drops/mL.1. A previously healthy 25-year-old-woman comes to the emergency department because of a 3-day history of fever, chest pain, and rapidly progressive shortness of breath. Use of an over-the-counter cold medication has not relieved her symptoms. She has no history of serious illness and takes no other medications. Her temperature is 40oC (104o F), pulse is 128/min and regular, respirations are 28/min and blood pressure is 80/54 mm Hg. Physical examination shows jugular venous distention and weak pulses in all extremities. Auscultation of the chest shows diffuse crackles bilaterally, muffled heart sounds, and a soft S2 gallop. After 30 minutes she goes into ventricular fibrillation and cannot be resuscitated. At autopsy, the heart is diffusely pale and floppy with focal petechiae, all chambers are markedly dilated.Histologic examination of cardiac tissue shows a lymphocytic infiltrate and myocardial necrosis. Which of the following infectious agents is the most likely cause these…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
- 28. A nurse is caring for a client who has just delivered her first newborn. The infanthas been diagnosed with hyperbilirubinemia. While providing education to the client onthis condition, the nurse should include which of the following as potential causes ofthis condition? (SATA)A. Allergy to breast milkB. Biliary atresiaC. Prenatal alcohol consumptionD. ABO incompatibilityE. Rh isoimmunization14. The patient, age 32, is admitted with possible appendicitis after being evaluated by the physician. Which is appropriate for the nurse to administer? a. fluid and electrolyte replacement. b. heat to decrease discomfort. c. a cleansing enema. d an oral laxative3. Which question is correct