C.
My son (5) has taken the liquid albuterol before but not the breathing treatments. You didn't mention how old your son is and whether or not he can give you a lot of details about how he feels when he coughs. If his chest is really hurting and/or he is wheezing and/or can't seem to catch his breath I would definitely take him back to the doctor. You don't want anything settling into his chest and causing further problems such as pneumonia. The wife and daughter of my son's soccer coach have had whooping cough if you can believe it! Best thing is probably to contact your doctor and have him seen again to make sure the medicine is doing what it should be doing. Hope he feels better soon. C.