<unk><unk>  must be differentiated from other diseases that cause ear pain or ear itchiness, hearing loss, middle ear discharge, tympanic effusion, and dizziness. This includes<unk>  externa, myringitis, sinusitis, and Meniere's disease.
Differentiating otitis media from other diseases
Differentiating acute viral nasopharyngitis from other diseases
Differentiating croup from other diseases
Rhinitis differential diagnosis
Pharyngitis differential diagnosis
Conjunctivitis differential diagnosis
Mastoiditis primary prevention
Epiglottitis differential diagnosis