Do not use
■ if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric or emotional conditions, or Parkinson's disease) or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains a MAOI, ask a doctor or pharmacist before using this product.
Ask a doctor before use if you have
■ persistent or chronic cough, such as occurs with smoking, asthma, chronic bronchitis, or emphysema
■ cough that is accompanied by excessive phlegm (mucus)
Stop use and ask a doctor if
■ symptoms are accompanied by fever, rash, or persistent headache
■ cough persists for more than 1 week or tends to recur.
A persistent cough may be a sign of a serious condition.
If pregnant or breast-feeding, ask a health professional before use.
Keep out of reach of children.
In case of overdose, get medical help or contact a Poison Control Center immediately.