I have a head cold and a dry hacking cough for about a week and a half now. I am taking Levocetirizine and Prometh/cod 6.25-10 with no relief, what else can I do?
Echinaforce® is traditionally used for the relief of colds and flu and Bronchosan is traditionally used for dry/tickly coughs. You can use these... Read the full answer 〉