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43 Cards in this Set

  • Front
  • Back

What are pack years?

# of packs/day X # of years smoked

What do you recommend for tobacco use?

Nicotine replacement

What is normal urine output?

40 mL/hr

What is CVP?

Central venous pressure

What is normal CVP?

2-6 mm Hg

What can decreased CVP indicate?

Hypovolemia, recommend fluids

What can increased CVP indicate?

Hypervolemia, recommend diuretics

Lethargic, somnolence, sleepy

Consider sleep apnea or excessive O2 in COPD

Stuporous, confused

Responds inappropriately, drug OD, intoxication

Semicomatose

Responds only to painful stimuli

Obtunded

Drowsy state, may have decreased gag/ cough

Coma

Does not respond to painful stimuli

Orthopnea

Difficulty breathing except in upright position, CHF

General malaise

Run down, nausea, weakness, fatigue, headache. Think electrolyte imbalance

Dyspnea Grade I

After unusual exertion

Dyspnea Grade II

Breathless after going up hills or stairs

Dyspnea Grade III

Walking normal speed

Dyspnea Grade IV

Slowly walking short distances

Dyspnea Grade V

Rest, shaving, dressing, etc

Venous distention (JVD)

Occurs with CHF, seen during exhalation in pts with obstructive lung disease

Asymmetrical movement indicates?

Post lung resection/post-pneumonectomy, atelectasis, pneumothorax, flail chest, ett in R or L mainstem bronchi

What causes retractions?

Severe airway obstruction or respiratory distress

Dry, non-productive cough

May indicate tumor in the lungs

Productive cough

Indicate infection or chronic lung disease

4 types of difficult airway

Short receding mandible, enlarged tongue, bull neck, limited range of motion

Change in heart rate of 20 or more

Stop therapy, notify nurse/dr, and record event

Paradoxical pulse/pulsus paradoxus

Pulse/blood pressure varies with respiration. May indicate severe air trapping (status asthma, tension pneumothorax, cardiac tamponade)

Trachea pulled to abnormal side

Atelectasis, fibrosis, pneumonectomy, diaphragmatic paralysis

Trachea pushed to normal side

Pleural effusion, pneumothorax, neck or thyroid tumors, mediastinal mass

Resonant

Normal air-filled lung. Hollow sound

Flat

Heard over sternum, muscle, atelectasis

Dull

Heard over fluid-filled organs like heart or liver. Pleural effusion or pneumonia

Tympanic

Heard over air-filled stomach. Drum like and indicates increased volume when heard over lungs

Hyperresonant

Booming sound heard over pneumothorax or emphysema

Diaphragmatic excursion

Percussing at peak inspiration and peak exhalation

Normal diaphragmatic excursion

3 to 5 cm

Normal breath sounds

Vesicular

Bronchial breath sounds

Normal over trachea or bronchi, over lung indicates lung consolidation

Abnormal breath sounds

Adventitious

Coarse crackles

Large airway secretions, suction pt or advise to cough

Medium crackles

Middle airway secretions, move to big airway (bronchial hygiene)

Fine crackles

Alveoli, fluid. Associated with CHF/pulmonary edema

What to do with fine crackles?

O2, positive pressure therapy, positive inotropic agents, diuretics