Acute Lung Problems Flashcards

1
Q

Excess fluid in the lungs resulting from inflammatory process (causes atelectasis and hypoxemia)

A

Pneumonia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Causes of pneumonia

A

infectious organisms (strep and staph are most common)

inhalation of irritants

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Physical assessment findings of pneumonia

A

adventitious breath sounds: rales/crackles, rhonchi, or wheezing

Might have diminished breath sounds

dyspnea, increased RR, hypoxemia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Risk factors for pneumonia

A

age, smoking, comorbidities (COPD), anything that would decrease immune system (DM, HIV, lung cancer)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Ways to prevent ventilator-associated pneumonia (VAP)

A

mouth care: decreases bacteria in the mouth and risk for infection

Raise HOB and turn frequently: Keeps secretions moving

Protonix: decreases acid reflux and risk for aspiration

Hand hygiene

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Caused by the coronavirus

Triggers inflammatory response in the respiratory tract

A

severe acute respiratory syndrome (SARS)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Diseases that require a N95 mask (airborne)

A

corona virus, TB, anthrax

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Clinical manifestations of TB

A

Low-grade fever, night sweats, cough, nausea, anorexia, fatigue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Diagnostics for TB

A

Tuberculin (Mantoux) test - PPD induration of 10 mm or greater = positive for exposure but doesn’t mean you have the disease

Sputum culture - gold standard dx (negative culture means they aren’t infectious)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Interventions for TB

A

Meds: Isoniazid and Rifampin (antibiotics)

Education is priority so that they don’t expose other people and know how to take meds appropriately

Follow up visits: can’t take 9 months to eradicate TB

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Localized area of lung destruction caused by liquefaction necrosis usually r/t bacteria

A

lung abscess

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Interventions for lung abscess

A

drain abscess, antibiotics, frequent mouth care for Candida albicans (fungal infection from antibiotic use)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Bacterial infection from contaminated soil/livestock

A

Anthrax (Bacillus anthraces)

Progresses from flu like symptoms to respiratory collapse and septic shock

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Collection of pus in pleural space

A

Pulmonary empyema

Caused by pulmonary infection, lung abscess, and infected pleural effusion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Interventions for pulmonary empyema

A

Drain it w/ thoracentesis, re-expand lung, control infection w/ antibiotics

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Where are chest tubes placed?

A

pleural space

17
Q

What do you do if you see continuous bubbling in the water-seal chamber?

A

Suspect an air leak in the system and check connections

Do not milk, strip, or clamp the chest tube

18
Q

What do you if a chest tube disconnects from the chamber?

Disconnects from the patient?

A

Put the end of the tube in a cup of sterile water

petroleum gauze taped on three sides

19
Q

Pulmonary Contusion

A

asymptomatic at first but can develop into respiratory failure

reduced lung movement and area for gas exchange leads to hypoxemia

20
Q

Complications of rib fractures

A

pulmonary contusion, pneumothorax, hemothorax

21
Q

Pneumothorax

A

chest injury that allows air to enter the pleural space and causes a collapsed lung

22
Q

S/S of pneumothorax

A

reduced breath sounds, pleuritic chest pain, tachypnea, subcutaneous emphysema

23
Q

Diagnosis of pneumothorax

A

Chest xray

24
Q

Tx of pneumothorax

A

Chest tubes

25
Q

Tension pneumothorax

A

air leaking into the chest wall can’t get out

26
Q

Tx of tension pneumothorax

A

needle thoracotomy