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1. Match the following obstructive lung disorders with the corresponding anatomical feature which they primarily affect. Answers can be used more than once

Asthma Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Alveoli(Asthma) (Emphysema)

Emphysema Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Trachea(Cystic Fibrosis)(

Chronic Bronchitis Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Small Bronchi/bronchioles(Chronic Bronchitis)

Cystic FibrosisÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Bronchi(Chronic Bronchiotis)(Cystic Fibrosis)

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Interstitial space

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Pharynx

2. Which of the following could cause pulmonary edema

Right-sided congestive heart failure
Increased plasma osmotic pressure
Pulmonary hypertension
Decreased plasma hydrostatic pressure

3. Match the following disorders with their descriptions. Answers may be used more than once or not at all

Closed PneumothoraxÂ Â Â Â Â Â Â Â Â Â Fluid accumulates in the pleural cavity

Open pneumothoraxÂ Â Â Â Â Â Â Â Â Â Â air enters the pleural cavity from inside the lung through a tear in visceralÂ

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Pleura

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Air enters the pleural cavity but cannot escape

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Air enters the pleural cavity from outside the body through the parietalÂ

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Pleura

4. Pulmonary edema will develop when

Plasma proteins are high
There is a high hydrostatic pressure in the pulmonary capillaries
The osmotic pressure of the plasma is increased
There is pulmonary hypotensionÂ

5. The majority of the pulmonary emboli originate from

Atheroma ruptures
Fat emboli
Deep Vein Thrombosis
Coagulated blood clots in a damaged chamber of the heart

6. Which condition does not include excessive production of mucus?

Bronchiectasis
Cystic Fibrosis
Asthma
Histoplasmosis
Chronic bronchitis

7. Which is not considered a restrictive lung disorder (Impaired lung expansion)

Scoliosis
Emphysema
Poliomyelitis
Amyotrophic lateral Sclerosis

8. What is the most common cause of viral pneumonia

Rhinovirus
Influenza A
Haemophilus influenzae
Pneumococcus

9. Histoplasmosis is caused by a

Fungus
Virus
Bacterium
Protozoa

10. Destruction of alveolar walls and setae is a typical change seen in

Chronic Bronchitis
Asthma
Emphysema
Asbestosis

11. Where are the central chemoreceptors associated with respiratory control located?

Carotid bodies
Medulla
Spinal cord
Alveoli

12. What is the mechanism by which ventilation is controlled in an individual with chronically elevated PCO2 levels?

Central chemoreceptor stimulation in the medulla
Peripheral chemoreceptor stimulation in the lungs
Hypercapnic drive
Hypoxic drive

13. Which of the following are significant signs of bronchogenic carcinoma in a smoker?

Frequent non-productive cough
Fever, dyspnea, generalized aching
Production of large volumes of purulent sputum
Hemoptysis and weight loss

14. Which of the following is not typical of cystic fibrosis?

Intestinal blockage during infancy
Lack of sweat production
Infertility
Frequent respiratory infection

15. The basic pathophysiology of cystic fibrosis is a/an

Defect of the exocrine glands
Defect of the endocrine glands
Chronic inflammatory condition of the lungs
Abnormal immune system response

16. Match the following obstructive lung disorder with their corresponding distinguishing factors. Answer may be used more than once or not at all

EmphysemaÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Chronis cyanosis
Chronic bronchitis Â Â Â Â Â Â Â Â Â Chronic hypocapnea
AsthmaÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Insufficient surfactant production
Cystic FibrosisÂ Â Â Â Â Â Â Â Â Â Â Â Â Exocrine gland dysfunction
Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Hypersensitivity reaction
Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Associated paraneoplastic syndrome
Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Immunosuppression
Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Barrel chest appearance

17. Obstruction of the upper airway is often indicated byÂ

Wheezing
Rales
Orthopnea
Stridor

18. Cases of Covid 19 follow a very predictable pattern, where patients consistently become symptomatic 5-6 days after exposure to the virus

True/False

19. What is another name for primary atypical pneumonia?

Lobar pneumonia
Interstitial pneumonia
Bronchopneumonia
Legionnaire’s disease

20. Heparin or Streptokinase could be treatments for which condition?

Asthma attack
Pneumothorax
Pulmonary embolism
Emphysema

21. Which condition might predispose a patient to paroxysmal nocturnal dyspnea?

Left sided congestive heart failure
Right sided congestive heart failure
Both left and right sided congestive heart failure
Neither left or right sided congestive heart failure

SCIENCE
HEALTH SCIENCE
NURSING
NURSING NRSG1006

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