Question 70

The auxiliary label "Do Not Chew" should be affixed to a prescription vial containing benzonatate.

Benzonatate capsules are designed to be swallowed whole, and chewing them can lead to serious side effects, including numbing of the mouth and throat. Therefore, it is crucial to include the label "Do Not Chew" to prevent improper use.

A) For Topical Use Only

This label is incorrect because benzonatate is an oral medication used to suppress cough and is not intended for topical application. Affixing this label would mislead the patient regarding the proper route of administration.

B) Refrigerate

This label is not applicable as benzonatate does not require refrigeration. Storing it at room temperature is sufficient, so this label would be misleading and unnecessary for the patient.

C) Do Not Chew

This is the correct label to affix to the prescription vial. Benzonatate should be swallowed whole to avoid the risk of adverse effects that can occur if the capsules are chewed. Including this warning is essential for patient safety.

D) For Rectal Use Only

This label is also incorrect, as benzonatate is not intended for rectal administration. Such a label could cause confusion and lead to improper use of the medication, which is meant for oral ingestion.

Conclusion

The label "Do Not Chew" is vital for the safe administration of benzonatate, ensuring patients understand the importance of swallowing the capsules whole. The other options either misrepresent the medication's use or fail to provide necessary safety information, highlighting the critical nature of the correct label in preventing misuse.