Nearly 65 million American adults, or one in. three persons, have hypertension. Often called. the âsilent killerâ because of the lack of early. symptoms, high blood pressure contributed to. the death of more than 52,600 people in 2003. (American Heart Association, 2005). The death.
An ear examination can detect problems in the ear canal, eardrum, and the middle ear, such as infection, excessive earwax, or an object like a bean or a bead. During an ear examination, an instrument called an otoscope is used to look at the outer ear canal and eardrum.ow It Is Done. An ear examination can be done in a doctor's office, a school, or the workplace. For an ear examination, the doctor uses a special instrument called an otoscope to look into the ear canal and see the eardrum.
Overview. An ear infection occurs when a bacterial or viral infection affects the middle earâthe sections of your ear just behind the eardrum. Ear infections can be painful because of inflammation and fluid build up in the middle ear.Ear infections can be chronic or acute. Acute ear infections are painful but short in duration.verview. An ear infection occurs when a bacterial or viral infection affects the middle earâthe sections of your ear just behind the eardrum. Ear infections can be painful because of inflammation and fluid build up in the middle ear.