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

Author Question: A patient has a blood serum drug level of 50 units/mL. The drug's half-life is 1 hour. If ... (Read 38 times)

maegan_martin

  • Hero Member
  • *****
  • Posts: 532
on: Jul 23, 2018
A patient has a blood serum drug level of 50 units/mL. The drug's half-life is 1 hour. If concentrations above 25 units/mL are toxic and no more of the drug is given, how long will it take for the blood level to reach the nontoxic range?
 
  A) 30 minutes
  B) 1 hour
  C) 2 hours
  D) 3 hours

Question 2

A nurse will be prepared to administer naloxone (Narcan) to a patient who has had an overdose of morphine. Repeated doses of Narcan will be necessary because Narcan
 
  A) has less strength in each dose than do individual doses of morphine.
  B) has a shorter half-life than morphine.
  C) combined with morphine, increases the physiologic action of the morphine.
  D) causes the respiratory rate to decrease.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cpetit11

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 23, 2018
Answer to Question 1

B

Answer to Question 2

B


maegan_martin

  • Member
  • Posts: 532
Reply 2 on: Jul 23, 2018
YES! Correct, THANKS for helping me on my review

AngeliqueG

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Patient Teaching Patient Teaching
Measuring Blood Pressure Measuring Blood Pressure
Drug Classification and Description of Use Drug Classification and Description of Use
The lectin pathway of recognition and activation. Either MBL or serum ficolin bind to surface ... The lectin pathway of recognition and activation. Either MBL or serum ficolin bind to surface ...
Blood pressure Blood pressure
Blood vessels associated with the nephron. The glomerulusis a ball of capillaries that have unusuall Blood vessels associated with the nephron. The glomerulusis a ball of capillaries that have unusuall
Video: Cellular Respiration & Glucose Mobilization (Glucose transport & Phosphorylation of Glucose)

For a complete list of videos, visit our video library