« previous next »

Author Question: The patient is scheduled to begin treatment with an antihistamine. He should be cautioned that ... (Read 76 times)

karlynnae

  • Hero Member
  • *****
  • Posts: 599
on: Jul 23, 2018
The patient is scheduled to begin treatment with an antihistamine. He should be cautioned that driving under the influence of which of the following medications would be considered illegal in many states?
 
  a. Fluticasone (Flonase)
  b. Mometasone (Nasonex)
  c. Loratidine (Claritin)
  d. Clemastine (Tavist)

Question 2

Which of the following antihistamines are considered to be second-generation histamine1 (H1) antagonists?
 
  a. Azelastine
  b. Fexofenadine
  c. Loratidine
  d. Alkylamines
  e. Ethanolamines
  f. Clemastine


ambernicolefink

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jul 23, 2018
Answer to Question 1

ANS: D
Clemastine is the only drug listed that is a first-generation histamine1 (H1) antagonist. Driving under the influence of these medications is illegal in many states.

Answer to Question 2

ANS: A, B, C
Of the choices, the second-generation H1 antagonists are azelastine, fexofenadine, and loratidine. Clemastine, ethanolamines, and alkylamines are first-generation H1 antagonists.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Photograph of an occupational therapist assisting a patient with learning independence in activities Photograph of an occupational therapist assisting a patient with learning independence in activities
When does old age begin? And what activities are appropriate for the elderly? From this photo that I ... When does old age begin? And what activities are appropriate for the elderly? From this photo that I ...
Koplik spots in the mouth of a patient with measles. Koplik spots in the mouth of a patient with measles.
Gingival enlargement in a patient taking phenytoin. Gingival enlargement in a patient taking phenytoin.
Gently squeeze the tissues along the eyebrow line between your thumb and forefinger. Begin at the ... Gently squeeze the tissues along the eyebrow line between your thumb and forefinger. Begin at the ...
Video: Hydrogen bonds vs. Ionic bond

For a complete list of videos, visit our video library