Warnings: Sore throat warning: If sore throat is severe, persists for more than 2 days, is accompanied or followed by fever, headache, rash, swelling, nausea, or vomiting, consult a doctor promptly. If sore mouth symptoms do not improve in 7 days, see your dentist or doctor promptly. Ask a doctor before use if you have persistent or chronic cough such as occurs with smoking, asthma, or emphysema; cough accompanied by excessive phlegm (mucus). Pregnancy/breast-feeding warning: If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. Other warnings: Stop use and consult a doctor if cough persists for more than 7 days, tends to recur, or is accompanied by fever, rash, or persistent headache (These could be signs of a serious condition); sore throat is severe, or irritation, pain or redness lasts or worsens; sore throat does not improve in 7 days. Do not use if bag is torn or open.