This category includes drugs advertised as cough suppressants (e.g., dextromethorphan, which is supposed to lower the frequency of cough) or expectorants (e.g., guaifenesin, which theoretically helps ...

A hot toddy is a warm drink often used as a home remedy to treat cold and flu symptoms. Its ingredients may improve coughs, runny noses, and sore throats. The warm drink contains hot water, lemon or ...