What condition does Tessalon Perles primarily address?

Tessalon Perles, which contains the active ingredient benzonatate, is primarily used for cough relief. It acts as a cough suppressant by numbing the throat and lungs, reducing the urge to cough. This makes it particularly effective for dry coughs, where suppressing the cough reflex can help alleviate discomfort.

In contrast, severe pain, nausea and vomiting, and migraine prevention are treated with other types of medications that target those specific conditions. Pain relief typically involves analgesics, nausea and vomiting are often managed with antiemetics, and migraines may be treated with triptans or other migraine-specific medications. Thus, the correct focus of Tessalon Perles as a cough suppressant distinguishes it from these other treatment categories.