Class 11: Assessment Flashcards
inspection
use of vision and hearing to distinguish normal from abnormal findings. provides valuable clues about a pt health status. Nurses need experience to recognize normal variations among pt of different age groups
important points to remember for inspection
- make sure you have adequate lighting
- position so all body parts can be viewed
- compare with other side of body
- do not rush
palpation
use of hands to touch body parts to make. sensitive assessments. used to examine all accessible parts of the body
percussion
tapping the body with the fingertips to produce a vibration that travels through body tissues
auscultation
involves listening to sounds the body make to detect variations from normal usually through stethoscope
capillary refill
applying pressure to the nail bed and observing what happens after. will go white then should return to pink within seconds. if this doesn’t happen it indicates circulatory insufficiency
cyanosis
bluish discolouration around lips and nail beds
edema
areas of skin become swollen or edematous from a build up of fluid in the tissues
pallor
paleness may be caused by reduced blood flow and oxygen
pruritis
itching of skin, accompanies most rashes
dyspnea
difficult or uncomfortable breathing
orthopnea
abnormal condition where the person must use multiple pillows when lying down or must sit with arms elevated and leaning forward to breathe
hypoxia
inadequate tissue oxygenation at the cellular level
CWMS
colour, warmth, movement, sensation
diaphoretic
sweating
ecchymosis
discolouration of the skin resulting from bleeding underneath (bruising)
adventitious breath sounds
abnormal breath sounds
crackles
most common in dependent lobes; right and left lung bases. sounds during inspirations
wheezes
heard over all lung fields. high pitched, continuous musical sounds like a squeak heard continuously during inspiration or expiration
nebulization
process of adding moisture or medications to inspired air by mixing particles of varying size with the air
bowel sounds
abdomen is auscultated, normal bowel sounds occur every 5 to 15 seconds and last from 1 second to several
anterior
front of body