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warnings
Warnings : Do no exceed recommended dosage A persistent cough may be a sign of a serious condition. If cough persists for more than 1 week, tends to recur or is accompanied by a fever, rash or a persistent headache, consult a doctor Do not use this product if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric or emotional condition. or for two weeks after stopping the MAOI drug. If you do not know if your prescription drug contains a MAOI, ask a doctor or phamacist before taking thie product. Ask a doctor before use if you have a persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema, or where cough is accompanied by excessive phlegm (mucus) unless directed by a doctor. high blood pressure heart disease thyroid disease diabetes difficulty in urincation due to enlargment of the prostate gland unless directed by a doctor Stop use and ask a doctor if nervousness, dizziness, or sleeplessness occur if symptoms do not improve within 7 days or are accompanied by fever Ask a doctor before use if you are taking sedatives or tranquilizers