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

Author Question: A patient with emphysema presents to the emergency room with severe dyspnea; O2 saturation is 74, ... (Read 73 times)

NguyenJ

  • Hero Member
  • *****
  • Posts: 516
on: Jun 25, 2018
A patient with emphysema presents to the emergency room with severe dyspnea; O2 saturation is 74, pulse is 120, and respirations are 26 . The nurse positions the patient in high Fowler. What action should the nurse take next?
 
  a. Collect a sputum specimen.
  b. Coach the patient in pursed-lip breathing.
  c. Give oxygen at 5 L/min by nasal cannula.
  d. Ensure patent intravenous (IV) access.

Question 2

The nurse is caring for a 40-year-old patient. How often should the nurse recommend that this patient undergo testing for glaucoma?
 
  a. Yearly
  b. Every 2 to 3 years
  c. Every 5 years
  d. Every 10 years


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

epscape

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jun 25, 2018
Answer to Question 1

B
Coaching in pursed-lip breathing will open the respiratory tree with negative pressure. Oxygen given at such a high concentration will cause an emphysemic patient to stop breathing. Collecting a sputum specimen and ensuring patent IV access are appropriate interventions that should be performed after the patient's dyspnea is addressed.

Answer to Question 2

C
Glaucoma testing should be done every 2 to 3 years for people over age 40.


NguyenJ

  • Member
  • Posts: 516
Reply 2 on: Jun 25, 2018
:D TYSM

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

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.

Patient teaching: mouth and pharyngeal assessment Patient teaching: mouth and pharyngeal assessment
Patient teaching: abdominal assessment Patient teaching: abdominal assessment
Medicinal leeches on a patient’s neck. Today leeches are sometimes used in microsurgery to prevent b Medicinal leeches on a patient’s neck. Today leeches are sometimes used in microsurgery to prevent b
Patient Teaching Methods Cont. Patient Teaching Methods Cont.
Patient with osteoarthritis. Patient with osteoarthritis.
A patient with Cushing’s syndrome (A) before and (B) after receiving treatment. Sharmyn McGraw A patient with Cushing’s syndrome (A) before and (B) after receiving treatment. Sharmyn McGraw
Video: Carbon fixing adaptations Animation

For a complete list of videos, visit our video library