NSG 6420 QUIZ 2. QUESTIONS AND ANSWERS WITH INSTRUCTOR EXPLANATION |SOUTH UNIVERSITY

NSG 6420 QUIZ 2 1. Question : An 86-year-old patient who wears a hearing aid complains of poor hearing in the affected ear. In addition to possible hearing aid malfunction, this condition is often due to: Student Answer: Acoustic neuroma Cerumen impaction Otitis media Ménière’s disease Instructor Explanation: Elderly clients frequently present with complaints of hardened cerumen and decreased hearing resulting from cerumen impaction aggravated by hearing aid wear. (Goolsby 137-138) Conductive hearing loss is caused by a lesion involving the outer and middle ear to the level of the oval window. Various structural abnormalities, cerumen impaction, perforation of the tympanic membrane, middle ear fluid, damage to the ossicles from trauma or infection, otosclerosis, tympanosclerosis, cholesteatoma, middle ear tumors, temporal bone fractures, injuries related to trauma, and congenital problems are some of the causes. (Kennedy-Malone 170-171) Points Received: 2 of 2 Comments: Question 2. Question : In examination of the nose, the clinician observes gray, pale mucous membranes with clear, serous discharge. This is most likely indicative of: Student Answer: Bacterial sinusitis Allergic rhinitis Drug abuse Skull fracture Instructor Explanation: When examining the nose, assess the mucosa for integrity, color, moistness, and edema/lesions and the nasal septum for patency. The turbinates should be assessed for color and size. Pale, boggy turbinates suggest allergies; erythematous, swollen turbinates are often seen with infection. Any discharge should be noted. Clear, profuse discharge is often associated with allergies. (Goolsby 128-129) Patients with seasonal allergic rhinitis report rhinorrhea, sneezing, obstructed nasal passages, and pruritic eyes, nose, and oropharynx during the spring and fall. Patients with perennial allergic rhinitis have similar symptoms associated with exposure to environmental allergens typically in their homes. Physical examination may reveal a pale, boggy nasal mucosa, injected conjunctiva, enlarged turbinates, dark discoloration or bags under the eyes, and mouth breathing; absence of pale, boggy nasal mucosa does not rule out allergic rhinitis. (Kennedy-Malone 182-183)