Benzonatate Oral Pill

Drowsiness, dizziness, headache, nausea, stomach upset, constipation, and stuffy nose may occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly. Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects. Tell your doctor right away if any of these unlikely but serious side effects occur: mental/mood changes, loss of feeling in the chest, burning in the eyes. A very serious allergic reaction to this drug is unlikely, but seek immediate medical attention if it occurs. The possibility of an allergic reaction may increase if you chew, suck, or dissolve this medication in your mouth. Symptoms of a serious allergic reaction may include: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing, fainting. This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist. In the US - Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.