This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The nurse is preparing to use an otoscope for an examination. Which statement is true regarding the ... (Read 36 times)

azncindy619

  • Hero Member
  • *****
  • Posts: 562
on: Jun 25, 2018
The nurse is preparing to use an otoscope for an examination. Which statement is true regarding the otoscope? The otoscope:
 
  a. Is often used to direct light onto the sinuses.
  b. Uses a short, broad speculum to help visualize the ear.
  c. Is used to examine the structures of the internal ear.
  d. Directs light into the ear canal and onto the tympanic membrane.

Question 2

The nurse will use which technique of assessment to determine the presence of crepitus, swelling, and pulsations?
 
  a. Palpation
  b. Inspection
  c. Percussion
  d. Auscultation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

brbarasa

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: D
The otoscope directs light into the ear canal and onto the tympanic membrane that divides the external and middle ear. A short, broad speculum is used to visualize the nares.

Answer to Question 2

ANS: A
Palpation applies the sense of touch to assess texture, temperature, moisture, organ location and size, as well as any swelling, vibration or pulsation, rigidity or spasticity, crepitation, presence of lumps or masses, and the presence of tenderness or pain.


azncindy619

  • Member
  • Posts: 562
Reply 2 on: Jun 25, 2018
YES! Correct, THANKS for helping me on my review

chjcharjto14

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Nurse bees tending to brood in cells both open and capped with beeswax. Nurse bees tending to brood in cells both open and capped with beeswax.
true story true story
Nurse Sandy Nurse Sandy
Two techniques for holding and inserting an otoscope Two techniques for holding and inserting an otoscope
Preparing Canapés ( 3 of 5) Preparing Canapés ( 3 of 5)
Midsagittal section indicating locations of true and false pelves Midsagittal section indicating locations of true and false pelves
Video: HIV Infection: Viral life cycle

For a complete list of videos, visit our video library