Guaifenesin, common in over-the-counter cough medications, is a:
Select one:
A. antimetabolite
B. mucolytic
C. diuretic
D. antipyretic

Question

Guaifenesin, common in over-the-counter cough medications, is a:  Select one:  A. antimetabolite B. mucolytic C. diuretic D. antipyretic

Anu Bhardwaj · Accepted Answer

How Guaifenesin Works

Guaifenesin works by increasing the volume and reducing the viscosity (thickness) of secretions in the respiratory tract. While the precise mechanism isn't fully understood, it's thought to stimulate the gastric vagal receptors, which in turn leads to increased fluid production in the airways. This makes the mucus less sticky and easier for the tiny hair-like structures, called cilia, to move it up and out of the lungs.

The Other Options

Antimetabolite: This is a type of drug used in cancer treatment. It interferes with the metabolism of cancer cells, preventing them from growing and dividing.
Mucolytic: While both expectorants and mucolytics help with mucus, they do so in different ways. A mucolytic drug, like acetylcysteine, directly breaks down the chemical bonds within mucus, making it less viscous. Guaifenesin works by increasing fluid secretion.
Diuretic: A diuretic is a drug that increases the production of urine by the kidneys, helping the body get rid of excess salt and water. They are commonly used to treat conditions like high blood pressure and heart failure.
Antipyretic: This is a medication that reduces fever by lowering the body's temperature. A common example is acetaminophen (Tylenol).

Electrical engineering

Electrical engineering

Guaifenesin, common in over-the-counter cough medications, is a:
Select one:
A. antimetabolite
B. mucolytic
C. diuretic
D. antipyretic

Anu Bhardwaj

Answer

Extracted Transcript from Images

Electrical engineering

Electrical engineering

Guaifenesin, common in over-the-counter cough medications, is a:Select one:A. antimetaboliteB. mucolyticC. diureticD. antipyretic

Anu Bhardwaj

Answer

Extracted Transcript from Images

Guaifenesin, common in over-the-counter cough medications, is a:
Select one:
A. antimetabolite
B. mucolytic
C. diuretic
D. antipyretic