Antihistamines act through which mechanism?
A) Liquefying pulmonary secretions
B) Increasing secretions, reducing viscosity, and aiding in expectoration of sputum
C) Suppressing coughing
D) Competitively antagonizing histamine1 receptor sites
E) Constricting blood vessels in the respiratory tract
Correct Answer:
Verified
Q25: Bronchodilators are used to treat _.
A) symptoms
Q26: Expectorants are effective by _.
A) liquefying pulmonary
Q27: Antitussives use which mechanism of action?
A) Liquefication
Q28: Which is an example of an asthma
Q29: Mucolytics work through which of the following
Q31: Which of the following is a precaution
Q32: Decongestants work to _.
A) liquefy pulmonary secretions
B)
Q33: Antitussives are used to treat _.
A) symptoms
Q34: Decongestants are used for _.
A) symptomatic treatment
Q35: Narcotic antitussives are contraindicated in all of
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents