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

Author Question: A patient is admitted to the hospital with severe dehydration and also has decreased albumin levels. ... (Read 89 times)

tsand2

  • Hero Member
  • *****
  • Posts: 520
on: Jul 23, 2018
A patient is admitted to the hospital with severe dehydration and also has decreased albumin levels. What effect will the patient's current status have if a prescribed dose of phenytoin (Dilantin) is administered?
 
  A) Potentially toxic serum level
  B) Reduced serum level
  C) Increased seizure activity
  D) Thromboembolism

Question 2

A patient is being administered phenylephrine in an outpatient clinic. Which of the following conditions requires that phenylephrine be administered cautiously?
 
  A) Cataracts
  B) Hypothyroidism
  C) Diabetes mellitus
  D) Hypertension


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yuyiding

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 23, 2018
Answer to Question 1

A
Feedback:
Phenytoin is highly bound to plasma proteins and only a fraction is not bound to albumin; hypoalbuminemia will result in toxic serum levels of phenytoin. A reduced serum level of phenytoin will not be seen with hypoalbuminemia. The patient will not suffer from increased seizure activity. The patient will not suffer from thromboembolism.

Answer to Question 2

D
Feedback:
Adrenergic mydriatics should be used cautiously in patients with hypertension, cardiac dysrhythmias, arteriosclerotic heart disease, and hyperthyroidism. Patients with cataracts, hypothyroidism, and diabetes mellitus can safely be administered phenylephrine.


tsand2

  • Member
  • Posts: 520
Reply 2 on: Jul 23, 2018
Excellent

AISCAMPING

  • Member
  • Posts: 347
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Nurses possess a wide variety of experiences which they take into each patient encounter. Nurses possess a wide variety of experiences which they take into each patient encounter.
The reminder card should be completed and handed to the patient after the appointment is scheduled. The reminder card should be completed and handed to the patient after the appointment is scheduled.
Inspecting a patient’s ear during a physical examination. Inspecting a patient’s ear during a physical examination.
Instructing a Patient to Use Crutches Correctly Instructing a Patient to Use Crutches Correctly
Medical Gymnasts Assist Patient in Performing Movements, 1909. Medical Gymnasts Assist Patient in Performing Movements, 1909.
Commercially made peanut butter doesn’t have any detectable levels of trans fatty acids Commercially made peanut butter doesn’t have any detectable levels of trans fatty acids
Video: Structures that affect circulation - heart and systolic/diastolic BP

For a complete list of videos, visit our video library