Warnings
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) or fever.
Stop use and ask a doctor if
Cough persists for more than 1 week,
tends to recur, or is accompanied by a
fever, rash, or persistent headache. A
persistent cough may be a sign of a
serious condition.
Symptoms persist or worsen.
If pregnant or breastfeeding, 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 right away.