How old is your brother? Diphenhydramine is an antihistamine, and was unlikely to be given for his burping.
Unfortunately, burping type symptoms frequently tend to be very non-specific, meaning that often no clear cause can be found.
Question
How old is your brother? Diphenhydramine is an antihistamine, and was unlikely to be given for his burping.
Unfortunately, burping type symptoms frequently tend to be very non-specific, meaning that often no clear cause can be found.