COPD Flashcards

Questions and Answers

The classification of Stage III of COPD is defined as?

Moderate COPD

Severe COPD (correct)

At risk for COPD

Mild COPD

Very severe COPD

What clinical symptoms does the nurse anticipate assessing for a patient with chronic bronchitis?

Sputum and a productive cough

Which amount of oxygen is considered most appropriate for a COPD client?

1 to 2 L/min (correct)

5 L/min

4 to 6 L/min

10 L/min

In which statements regarding medications taken by a client diagnosed with COPD do the drug name and the drug category correctly match? (Select all that apply)

Albuterol is a bronchodilator Signup and view all the answers

Which client is exhibiting signs of advanced chronic obstructive pulmonary disease (COPD)?

Sitting in bed resting elbows on overbed table, expiratory wheezes noted Signup and view all the answers

The goal for oxygen therapy in COPD is to maintain the resting partial arterial pressure of oxygen (PaO2) of at least ____ mm Hg and an arterial oxygen saturation (SaO2) of at least _%.

60; 90 Signup and view all the answers

The classification of Stage IV of COPD is defined as?

Very severe COPD Signup and view all the answers

For a client with advanced chronic obstructive pulmonary disease (COPD), which nursing action best promotes adequate gas exchange?

Using a Venturi mask to deliver oxygen as ordered Signup and view all the answers

The classification of Stage II of COPD is defined as?

Moderate COPD Signup and view all the answers

Study Notes

COPD Stages

Stage I: Mild COPD characterized by a slight decline in lung function.
Stage II: Moderate COPD where symptoms become more noticeable.
Stage III: Severe COPD, significant limitation on airflow; persistent symptoms.
Stage IV: Very severe COPD, respiratory failure may occur; critical lung function decline.

Chronic Bronchitis Symptoms

Defined as cough and sputum production for at least 3 months in two consecutive years.
Anticipated symptoms include:
- Productive cough with sputum.
- Possible chest pain during respiration.

Oxygen Therapy for COPD

Optimal oxygen delivery is generally 1 to 2 L/min to maintain appropriate PO2 levels (55-65 mm Hg).
Higher oxygen flows can lead to reduced ventilation and CO2 retention.

Medications for COPD

Key bronchodilators include:
- Albuterol.
Common antibiotics that may be prescribed:
- Ciprofloxacin.
Corticosteroids used for management include:
- Prednisone.

Signs of Advanced COPD

Shortness of breath even at rest.
Use of accessory muscles for breathing.
Observations may include:
- Pursed-lip breathing.
- Prolonged expiratory phase with wheezing sounds.

Goals for Oxygen Therapy

Aiming for a partial arterial pressure of oxygen (PaO2) of at least 60 mm Hg.
Maintaining arterial oxygen saturation (SaO2) at 90% or higher.

Nursing Actions for Gas Exchange

Best practice: Use a Venturi mask for precise oxygen delivery.
Positioning in high Fowler's or semi-Fowler's can assist with breathing.
Avoid administering sedatives that may depress respiratory function.

General Overview of COPD

COPD is a progressive disease that leads to decreased airflow and difficulty breathing.
Management often includes a combination of oxygen therapy, medications, and supportive care strategies.

Description

Test your knowledge on Chronic Obstructive Pulmonary Disease (COPD) through these flashcards. This quiz focuses on the classification stages of COPD and clinical symptoms associated with chronic bronchitis. Ideal for nursing students and healthcare professionals.