PATH1000: FINALS EXAM QUESTIONS AND ANSWERS WITH COMPLETE
SOLUTIONS VERIFIED
Restricted breathing pattern
Disorders that stiffen the lungs or chest wall and decreases compliance
Cheyne-Stokes Respiration
Alternating periods of deep and shallow breathing; apnea lasting 15-60 seconds,
followed by ventilations that increase in volume until a peak is reached, after which
ventilation decreases again to apnea
Kussmal Breathing pattern
- increased rate of tidal volume, no expiratory pause
- caused by strenuous exercise and acidosis
Clinical Manifestations of Pulmomary Disease
- dyspnea and cough (most common)
- altered breathing pattern
- hyperventilation & hypoventilation
- Hemoptysis
- abnormal sputum
- cyanosis
- chest pain
- clubbing
Hypoventilation causes
respiratory acidosis
Hyperventilation causes
, respiratory alkalosis
Hypoxemia
- (IN THE BLOOD)
- can be defined as a condition where arterial oxygen tension or partial pressure of
oxygen (Pa02) is below normal ( normal value is between 80-109 mmHg)
Hypoxia
- (AT THE TISSUE)
- reduction of oxygen supply at the tissue level, which is not measured by a laboratory
value
Hypercapnia
- increased C02 in the arterial blood
- occurs from decreased drive to breath or inadequate ability to respond to ventilatory
stimulation
pneumothorax
- Presence of air or gas in the pleural space
Primary (spontaneous) pneumothorax
- occurs unexpectedly in healthy individuals
- it is caused by the spontaneous rupture of blebs on the visceral pleura
Secondary Pneumothorax
- Is caused by disease, trauma, injury, or condition
Iatrogenic Pneumothorax
- Is caused by medical treatments, especially transthoracic needle aspiration
Open pneumothorax
SOLUTIONS VERIFIED
Restricted breathing pattern
Disorders that stiffen the lungs or chest wall and decreases compliance
Cheyne-Stokes Respiration
Alternating periods of deep and shallow breathing; apnea lasting 15-60 seconds,
followed by ventilations that increase in volume until a peak is reached, after which
ventilation decreases again to apnea
Kussmal Breathing pattern
- increased rate of tidal volume, no expiratory pause
- caused by strenuous exercise and acidosis
Clinical Manifestations of Pulmomary Disease
- dyspnea and cough (most common)
- altered breathing pattern
- hyperventilation & hypoventilation
- Hemoptysis
- abnormal sputum
- cyanosis
- chest pain
- clubbing
Hypoventilation causes
respiratory acidosis
Hyperventilation causes
, respiratory alkalosis
Hypoxemia
- (IN THE BLOOD)
- can be defined as a condition where arterial oxygen tension or partial pressure of
oxygen (Pa02) is below normal ( normal value is between 80-109 mmHg)
Hypoxia
- (AT THE TISSUE)
- reduction of oxygen supply at the tissue level, which is not measured by a laboratory
value
Hypercapnia
- increased C02 in the arterial blood
- occurs from decreased drive to breath or inadequate ability to respond to ventilatory
stimulation
pneumothorax
- Presence of air or gas in the pleural space
Primary (spontaneous) pneumothorax
- occurs unexpectedly in healthy individuals
- it is caused by the spontaneous rupture of blebs on the visceral pleura
Secondary Pneumothorax
- Is caused by disease, trauma, injury, or condition
Iatrogenic Pneumothorax
- Is caused by medical treatments, especially transthoracic needle aspiration
Open pneumothorax
