Thanks for contacting HCM
Your son have intermittent ear infection
and history of grommet removal 1 year back.
suggestive of otitis media
. for cause of otitis media require the meticulous ENT examination there for better to treat the cause with supporative treatment such as.
2. Chew gum containing xylitol
agents. Cheek pain
may be due to referred pain(i.e. cause lie in the ear and pain in the cheek)
Dr Hariom Sharma