Warnings
Do not use if you are now taking 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 an MAOI, ask a doctor or pharmacist before taking this product.
Ask a doctor before use if you have
- a cough with too much phlegm (mucus)
- a cough that lasts or is chronic such as occurs with smoking, asthma, chronic bronchitis, or emphysema.
Stop use and ask a doctor if cough lasts more than 7 days, comes back, or is accompanied by fever, rash, or headache that lasts. These could be signs of a serious condition