His, omany  I a6nswer your health queries right now ?  Please type your query here...My son, 6, has been suffering from allergic astama since child hood. Whenever there is some change is weather, he catches cough, cold and later fever. Soution is Britanyl, myteka and some antibioatic. Can I continously give Myteka, Britanyl to avoid him catching astama.
Myteka can be given daily to prevent attack of asthma. But it is not first line  ChatDoctor.