Which medication forms should not be given with water?

Which medication forms should not be given with water?

• A. Sublingual
• B. Buccal
• C. Lozenges
• D. All of the above

Answer: (D)

The idea being tested is that some medication forms are designed to work through the mouth and mucous membranes rather than by swallowing. Water can interfere with how these forms deliver the drug by washing it away, diluting it, or causing it to be swallowed before it can be absorbed. Sublingual tablets sit under the tongue and are meant to dissolve there, letting the medicine pass directly into the bloodstream. If you drink water, it can wash away the tablet or dilute the coating, delaying or reducing absorption. Buccal tablets are placed in the cheek to contact the oral mucosa. Water can rinse away the drug from the surface and disrupt the intended absorption through the cheek lining. Lozenges are designed to dissolve slowly in the mouth, releasing the drug as saliva wets and contacts the mucosa. Drinking water during dissolution can shorten contact time or cause the lozenge to be swallowed prematurely, changing how much drug stays in place to be absorbed. Because these forms rely on staying in the mouth for proper absorption, none should be given with water. All of the above.

The idea being tested is that some medication forms are designed to work through the mouth and mucous membranes rather than by swallowing. Water can interfere with how these forms deliver the drug by washing it away, diluting it, or causing it to be swallowed before it can be absorbed.

Sublingual tablets sit under the tongue and are meant to dissolve there, letting the medicine pass directly into the bloodstream. If you drink water, it can wash away the tablet or dilute the coating, delaying or reducing absorption.

Buccal tablets are placed in the cheek to contact the oral mucosa. Water can rinse away the drug from the surface and disrupt the intended absorption through the cheek lining.

Lozenges are designed to dissolve slowly in the mouth, releasing the drug as saliva wets and contacts the mucosa. Drinking water during dissolution can shorten contact time or cause the lozenge to be swallowed prematurely, changing how much drug stays in place to be absorbed.

Because these forms rely on staying in the mouth for proper absorption, none should be given with water. All of the above.