This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: An infusion of phenytoin (Dilantin) has been ordered for a patient whose brain tumor has just caused ... (Read 140 times)

dbose

  • Hero Member
  • *****
  • Posts: 597
on: Jul 11, 2018
An infusion of phenytoin (Dilantin) has been ordered for a patient whose brain tumor has just caused a seizure. The patient has been receiving D5W at 100 mL/hour to this point and has only one IV access site at this point.
 
  How should the nurse prepare to administer this drug to the patient?
  A) Saline lock the patient's IV and wait 15 minutes before administering phenytoin.
  B) Administer the drug orally due to the risk of precipitation.
  C) Thoroughly flush the patient's IV with normal saline.
  D) Mix the phenytoin in a 50 mL minibag of D5W.

Question 2

Urinalysis has been ordered as part of a patient's diagnostic workup, and the nurse has obtained and submitted a sample. Assessment of this patient's urine osmolality may be undertaken to diagnose dysfunction of the patient's:
 
  A) Thyroid gland
  B) Adrenal cortex
  C) Adrenal medulla
  D) Posterior pituitary


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ciecieme

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 11, 2018
Answer to Question 1

C

Answer to Question 2

D


dbose

  • Hero Member
  • *****
  • Posts: 597
Reply #2 on: Jul 11, 2018
Thank you


ciecieme

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Jul 11, 2018
No problemo


« previous next »
 

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Photograph of a brain specimen with a large malignant tumor. Photograph of a brain specimen with a large malignant tumor.
Sheep Brain view Sheep Brain view
Compared with modern humans, Homo erectus has a larger face, lacks a chin and canine fossa, and has Compared with modern humans, Homo erectus has a larger face, lacks a chin and canine fossa, and has
Damage to Field CA1 Caused by Anoxia Damage to Field CA1 Caused by Anoxia
Major Structures of the Human Brain Major Structures of the Human Brain
Video: Secondary Active Transport

For a complete list of videos, visit our video library