Which option lists all three active components of Cetacaine?

Which option lists all three active components of Cetacaine?

• A. Benzocaine, Butamben, Tetracaine
• B. Benzocaine, Lidocaine, Dyclonine HCl
• C. Benzocaine, Prilocaine, Tetracaine
• D. Butamben, Lidocaine, Tetracaine

Answer: (A)

Cetacaine’s effectiveness comes from a blend of three local anesthetics that work together on mucous membranes to give rapid onset with sufficient duration. Benzocaine provides a very fast onset of numbness, butamben adds intermediate duration and helps sustain the effect, and tetracaine contributes longer-lasting anesthesia. Together they create quick, reliable mucosal anesthesia for minor procedures. The trio of active ingredients is benzocaine, butamben, and tetracaine, which is why that option is correct. Other lists include agents not used in Cetacaine, such as lidocaine, prilocaine, or dyclonine HCl, or they omit one of the three, so they don’t match the product’s actual components.

Cetacaine’s effectiveness comes from a blend of three local anesthetics that work together on mucous membranes to give rapid onset with sufficient duration. Benzocaine provides a very fast onset of numbness, butamben adds intermediate duration and helps sustain the effect, and tetracaine contributes longer-lasting anesthesia. Together they create quick, reliable mucosal anesthesia for minor procedures.

The trio of active ingredients is benzocaine, butamben, and tetracaine, which is why that option is correct. Other lists include agents not used in Cetacaine, such as lidocaine, prilocaine, or dyclonine HCl, or they omit one of the three, so they don’t match the product’s actual components.