« previous next »

Author Question: Which important precaution should the nurse include when instructing an emphysema patient on the use ... (Read 77 times)

sabina

  • Hero Member
  • *****
  • Posts: 563
on: Jul 11, 2018
Which important precaution should the nurse include when instructing an emphysema patient on the use of home oxygen?
 
  a. Use oxygen only when extremely short of breath
  b. Keep the home oxygen regulator set on 6 L
  c. Use home oxygen at night while sleeping
  d. Limit to 1 to 2 L oxygen flow

Question 2

The older adult patient with long-term emphysema complains of a sharp pleuritic pain after a severe period of coughing.
 
  The patient's heart rate and respiratory rate have increased. Auscultation reveals no breath sounds on the left side. These are signs and symptoms of what condition?
  a.
  Pulmonary embolus
  b.
  Spontaneous pneumothorax
  c.
  Early signs of unilateral pneumonia
  d.
  An attack of asthma


cswans24

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 11, 2018
Answer to Question 1

ANS: D
Low-flow oxygen therapy is required for patients with COPD, because higher oxygen concentrations depress the body's own respiratory regulatory centers and can cause respiratory failure.

Answer to Question 2

ANS: B
Spontaneous pneumothorax can be caused by a ruptured bleb in a patient with long-term emphysema. The disorder causes chest pain, dyspnea, and anxiety associated with air hunger.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

sabina

  • Hero Member
  • *****
  • Posts: 563
Reply #2 on: Jul 11, 2018
Thank you


cswans24

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jul 11, 2018
No problemo


« previous next »
 

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Critical thinking involves analysis in which the nurse examines patient data available from a variet Critical thinking involves analysis in which the nurse examines patient data available from a variet
Cystoscopy. In this procedure, a specialized endoscope with a rigid tube, known as a cystoscope, is Cystoscopy. In this procedure, a specialized endoscope with a rigid tube, known as a cystoscope, is
Major features of Homo erectus include increased brain size, an angular vault, and cranial superstru Major features of Homo erectus include increased brain size, an angular vault, and cranial superstru
Each patient is greeted by the receptionist. Each patient is greeted by the receptionist.
Important Bonds in Biological Molecules Important Bonds in Biological Molecules
Answer the following short answer, please show your steps and include the formulas used Answer the following short answer, please show your steps and include the formulas used
Video: Hormonal feedback loop components & Glucagon (glycogenolysis and gluconeogenesis)

For a complete list of videos, visit our video library