Benzonatate (Tessalon Perles)

Benzonatate (Tessalon Perles) comes as 100 mg capsules. Cough Benzonatate (Tessalon Perles) 100-200 mg PO tid prn. Max: 600 mg/day. Don’t open or dissolve the capsule. Mechanism of action It “anesthetizes respiratory passage, lung, and pleural stretch...