My Mother, aged about 57yrs has been suffering from COPD for 2years with extreme cough and wheezing. And the same she has been taking some inhalers and anti-allergic medicines but the medicines and inhalers are meant for 10-15 days relief and the patient gets bound to take admission in Hospital and there she is followed up with antibiotic injections alongwith regular nebulisation with Duolin and budecort. But this doesnt last for long time and after 10-15 days again there is the same condition.