Vitals Flashcards
What types of reactions can a latex allergy form?
Contact dermatitis or systemic reactions
What are the components of the physical exam?
Inspection, palpation, percussion, auscultation
What are the components of inspection?
observation, lighting, exposure of body parts (general health, body habitus, posture, affect, motor activity, gait, dress/grooming, personal hygeine, odor of body/breath, facial expression, skin color/state, level of awareness)
What is the best type of lighting in the PE?
Tangential
Should you exam someone through their clothes? What’s this called?
NO - peek-a-boo exams
How is palpation properly done?
Using the palmar surface of fingers and finger pads in a rolling or rocking motion
When do you use the back of your hands for palpation?
To assess temperature
What is normal temperature in F and C?
98.6/37
How is tactile fremitus assessed?
Using the ulnar aspect of your hands
What are the 5 sounds you hear with percussion?
Tympany, hyperresonance, resonance, dullness, flatness
What is tympany and where would you hear it?
sounds like a drum, over an empty stomach
When would you expect to hear resonance/hyperresonance?
in the lungs due to air pressure
When would you hear flat sounds?
palpation over fluids or solids
When would you hear dull sounds?
palpation over a visceral organ, solids, constipation
What joint is percussed over during direct percussion?
DIP
What are you listening for in auscultation?
intensity, pitch, duration, quality
What is the diaphragm of the stethoscope used for?
listening to high-pitched sounds (S1/S2)
What is the bell of the stethoscope used for?
listening to low-pitched sounds (S3/S4 gallop or murmur)
What should be avoided 30 minutes before vital signs are collected?
EtOH, caffeine, tobacco, exercise
What 3 components are checked with pulse?
Location, character, rhythm
What are the locations to gather pulse?
radial, brachial, carotid
What characters are associated with pulse?
Bounding, normal, weak
What rhythms are associated with pulse?
regular, regularly irregular, irregularly irregular
What is the normal pulse?
60-100
What does lack of symmetrical BP indicate?
pathology/stenosis
What happens to BP if the cuff is too small/big?
Big: lower BP, Small: high BP
What do you do if you get someones pulse for 15 seconds and it is irregular?
Do it for a full minute
What is the auscultatory gap?
period at which Kortkoff sounds indicating true systolic pressure fade away and reappear at a lower pressure point
What can the auscultatory gap result in if you don’t avoid it?
low systolic BP