Answer to Question 1
C
Hearing changes often associated with aging include decreased hearing acuity, speech intelligibility, and pitch discrimination, which is referred to as presbycusis. Low-pitched sounds are easiest to hear, but it is difficult to hear conversation over background noise. A decrease in active sebaceous glands causes the cerumen to become dry and completely obstruct the external auditory canal. Tinnitus is commonly caused by ototoxicity and patients experience the sensation of ringing in the ears. Presbyopia refers to the gradual decline in ability of the lens to accommodate or focus on close objects and reduces ability to see near objects clearly. Although the cause of Mnire's disease is unknown the symptoms include progressive low-frequency hearing loss, vertigo, tinnitus, and a full feeling or pressure in the affected ear.
Answer to Question 2
A, B, E
Complications of wound healing include any of the following: hemorrhage, hematoma, infection, dehiscence, and evisceration. Hemostasis is a normal response to healing, not a complication. Erythema and edema at the suture site is a normal response that occurs in the inflammation phase; it is not a complication.
Patient health history form Cont.
Patient Teaching Methods Cont.
Foley catheter with balloon in the bladder of a male patient.
Hypothetical Exchanges of Information within the Brain of a Patient with Visual Agnosia
Elizabeth, a married 35-year-old woman, always thought that she followed a sensible diet
Top Eleven Countries in Year 2009 According to Three Different Measures