Safety for Test 2 Flashcards
What does RACE stand for?
- Rescue and remove all patients in immediate danger.
- Activate the alarm.
- Confine fire by closing doors and turning off any oxygen & electrical equipment.
- Extinguish the fire.
Seizure precautions for nursing
- protect patients from traumatic injury
- positioning for adequate ventilation
- drainage of oral secretions
- providing privacy and support after event.
Describe the auscultation site, cause, and character of: crackles
- Site = r/l lung bases
- Cause = disruptive passage of air through small airways
- Character = wet, popping sound not cleared w/coughing
Describe the auscultation site, cause, and character of: wheezes
- SITE = all lung fields
- CAUSE = narrowed or obstructed airway
- CHARACTER = high-pitched whistling heard through inspiration/expiration, but louder on expiration
Describe the auscultation site, cause, and character of: rhonchi
- SITE = trachea and bronchi
- CAUSE = muscular spasm, fluid/mucus in larger airways
- CHARACTER = loud, low-pitched rumbling/snoring. sometimes cleared w/coughing
Describe the auscultation site, cause, and character of: pleural friction rub
- SITE = anterior lateral lung field
- CAUSE = inflammation
- CHARACTER = dry, rubbing, grating heard through inspiration/expiration
Describe vesicular sounds.
soft, breezy, low-pitched. Air moving through small airway, inspiration longer than expiration
Describe bronchovesicular sounds.
blowing sound, air moving through large airway.
Describe bronchial sounds.
loud, high-pitched hollow quality, air moving through trachea.
mitral/tricuspid valve closing = first heart sound
S1
Aortic and pulmonic valve closure
S2
Heart attempts to fill distended ventricle
S3
Atria contracts and ventricular filling
S4
Swelling by intestinal gas, tumor, or fluid in abdominal cavity
Distention
Movement of contents through the intestines which is normal fx of small and large intestine.
Peristalsis
Borborygmi
growling sounds, hyperactive bowel sounds
Localized dilation of a vessel wall
Aneurysm
Hunchback, exagerration of curvature of thoracic spine
Kyphosis
Swayback, increased lumbar curvature
Lordosis
Flexion
movement decreasing angle between 2 adjoining bones
Extension
increasing angle between adjoining bones
Abduction
away from midline