« previous next »

Author Question: A 17-year-old student is a swimmer on her high school's swim team. She has had three bouts of otitis ... (Read 73 times)

Chelseaamend

  • Hero Member
  • *****
  • Posts: 545
on: Jun 25, 2018
A 17-year-old student is a swimmer on her high school's swim team. She has had three bouts of otitis externa this season and wants to know what to do to prevent it. The nurse instructs her to:
 
  a. Use a cotton-tipped swab to dry the ear canals thoroughly after each swim.
  b. Use rubbing alcohol or 2 acetic acid eardrops after every swim.
  c. Irrigate the ears with warm water and a bulb syringe after each swim.
  d. Rinse the ears with a warmed solution of mineral oil and hydrogen peroxide.

Question 2

During an otoscopic examination, the nurse notices an area of black and white dots on the tympanic membrane and the ear canal wall. What does this finding suggest?
 
  a. Malignancy
  b. Viral infection
  c. Blood in the middle ear
  d. Yeast or fungal infection


Athena23

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: B
With otitis externa (swimmer's ear), swimming causes the external canal to become waterlogged and swell; skinfolds are set up for infection. Otitis externa can be prevented by using rubbing alcohol or 2 acetic acid eardrops after every swim.

Answer to Question 2

ANS: D
A colony of black or white dots on the drum or canal wall suggests a yeast or fungal infection (otomycosis).


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Deconvolution fluorescence microscopy yields high-resolution optical sections th Deconvolution fluorescence microscopy yields high-resolution optical sections th
a) Appropriate chair height b) Chair is too low c) Chair is too high a) Appropriate chair height b) Chair is too low c) Chair is too high
Distribution of Thunderstorms: Approximately 14.5 million thunderstorms occur each year across the ... Distribution of Thunderstorms: Approximately 14.5 million thunderstorms occur each year across the ...
The developing and emerging nations have high rates of population growth The developing and emerging nations have high rates of population growth
Special Education: Contemporary Perspectives for School Professionals, 5th Edition Special Education: Contemporary Perspectives for School Professionals, 5th Edition
Statistics Question: A swim team Statistics Question: A swim team
Video: Hormonal regulation of pregnancy - weeks 17 through 38

For a complete list of videos, visit our video library