Asthma Market Are The Remedies On The Chemist Counter Good For The Control Of Catarrh In Children Asthma?

Are the remedies on the Chemist Counter good for the control of catarrh in children asthma? - asthma market

My daughter has a lot of colds, which in asthma are manufactured syrups and culminated medicines for the prevention and / or the formation of a cold or is reasonable that children with asthma, they have not received? I appreciate your help and answers.