Nursing clients with Ventilation disorders Flashcards
Airflow obstruction involving the airways, pulmonary parenchyma or both
Chronic Obstructive Pulmonary Disease
A preventable and treatable, slowly progressing respiratory disease
Chronic Obstructive Pulmonary Disease
Etiology of COPD
- Smoking
- Occupational exposure
- Allergies
- Aging
- Air pollution
- Auto-immune
- Infection
- Genetic predisposition
A disease of the airways is defined as the presence of cough and sputum production for at least 3 months in each of 2 consecutive years
Chronic Bronchitis
Characteristics of Chronic Bronchitis
- Excessive mucus production
- Airway inflammation/bronchial wall edema
- Smooth muscle contraction (bronchospasm)
Impaired gas exchange results from destruction of the walls of overdistended alveoli
Emphysema
It is a pathological term that describes an abnormal distention of the air spaces beyond the terminal bronchioles, with destruction of the walls of the alveoli
Emphysema
Characteristics of Emphysema
- Reduction of elastic recoil
- Loss of lung’s natural tendency to resist expansion
- Supporting structures for the airways decreases
AAT
Alpha 1-antitrypsin
Caused by the inherited deficiency of a protein called Alpha 1-Antitrypsin
AAT Deficiency-related Emphysema
An acute exacerbation of asthma that does not respond to standard treatments of bronchodilators and steroids may lead to respiratory arrest
Status Asthmaticus
SABA
Short-Acting Beta Adrenergic Agonist
LABA
Long-Acting Beta Adrenergic Agonist
Interstitial lung disease
Restrictive Pulmonary Disease
A category of respiratory disease characterized by a loss of lung compliance, causing incomplete lung expansion and increased lung stiffness
Restrictive Pulmonary Disease
Air in the pleural space
Pneumothorax