<s>[INST] DR,MY SON 15 YEARS OLD. NO FAMILY HISTORY OF WHEEZING. LAST ONE YEAR HE IS HAVING THIS ISSUE.ON TAKING ROMILAST B10  HALF TABLET TWICE A DAY HE IS COMFORTABLE.  CAN IT BE CONTINUED  WILL THERE BE ANY SIDE EFFECTS, OR WHAT IS THE ALTERNATE FOR THIS PLS [/INST] Dear FriendWelcome to Chat Doctor. I feel taking Dominant should not be the first concern. First concern should be that is he having a Bronchial Asthma, Allergic rhinitis or bronchitis. If yes appropriate treatment would be decided. And if not no point in giving the medicine now. I suggest a clinical examination and if required Chest X-ray and Pulmonary functions test. Be sure, get treated correctly. Discuss with us when you get the reports. Good luck. </s>