« previous next »

Author Question: The patient is scheduled to begin treatment with an antihistamine. He should be cautioned that ... (Read 72 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?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Sharing patient information with colleagues is an important nursing role Sharing patient information with colleagues is an important nursing role
Taking a Patient’s Axillary Temperature Taking a Patient’s Axillary Temperature
Providing patient education Providing patient education
Black and white patients enrolled in Medicare do not receive the same medical treatment, even when ... Black and white patients enrolled in Medicare do not receive the same medical treatment, even when ...
Role-Playing a Situation in Which a Patient Is Frightened, Angry, or Anxious Role-Playing a Situation in Which a Patient Is Frightened, Angry, or Anxious
Oxidative stress can begin in childhood and lead to progressive damage throughout life Oxidative stress can begin in childhood and lead to progressive damage throughout life
Video: Hemodynamics Animation

For a complete list of videos, visit our video library