<s>[INST] I am rajesh from Bangalore. My son is 8 year old and has problem of wheezing intermittently for the past 4-5 years. He gets it usually during nights. It has never been severe and we use levolin thrice a day, two puffs each time. Is this dosage ok? We were using a nebulizer before. Now a doctor has suggested flohale inhaler-twice daily, one puff. Is it safe? Any side effects? The boy is normal in all respects and has no other problems. Kindly advice. I too had asthma when I was a child and so did my father (he has now) and grandfather. [/INST] Hi thanks for writing to Chat Doctor now pl mention how many times in a month does he get these episodes of cough......how many nighttime symptoms does he have we normally give reliever therapy and prevent or therapy in child Chat Doctor. ...........to give relief from symptoms when a child has symptoms of bronchial asthma prevent or therapy is given to prevent episodes of bronchial asthma.................we use inhaled steroids like budesonide..........montelukast tablets etc. these medicines should be used for prevention of attacks and if properly used prevent attacks hope this helps take care </s>