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warnings
WARNINGS Ask a doctor before use if you have Persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema Cough accompanied by too much phlegm (mucus) Stop use and ask doctor if cough lasts more than 7 days, comes back, or occurs with fever, rash, or persistent headache. These could be signs of a serious illness. If pregnant or breast-feeding, ask a health professional before use. WARNING Keep this and all medications out of the reach of children. In case of accidental overdose seek professional assistance or contact a poison control center immediately.