Assessment Techniques & Skin Flashcards
What are some components of the health assessment?
Health history and the physical exam
What is a health history
subjective data (what the patient says)
what is a physical exam
objective data and Head to toe
Comprehensive assessment
look at every part of the person
ongoing-partial (follow up) assessment
how they are doing at that point in time
focused assessment
zoom in on what the patient is complaining of
emergency assessment
airway breathing and circulation
Assessment techniques
inspect, palpate, auscultate, percuss
Which layer of the skin sore adipose tissue for energy
hypodermis
what is one function of the skin
resist invasion of microorganisms
What are you looking for when you inspect the skin?
color, vascularity, integrity/continuity, lesions/rashes
What are you palpating when you palpate the skin?
temperature, moisture, texture, tugor, edema (0-4 scale)
1+ pitting edema
slight indentation, normal contours, fluid volume 30% above normal, 2mm
2+ pitting edema
deeper pit after pressing (4mm)
lasts longer than 1 second
fairly normal contour
3+ pitting edema
deep pit (6mm)
remains several seconds after pressing
skin swelling obvious by general impression
4+ pitting edema
deep pit (8mm) remains for a prolonged time after pressing possibly minutes frank swelling
Brawny Edema
fluid can no longer be displaced secondary to excessive interstitial fluid accumulation, no pitting, tissue palpates as firm
Primary skin lesion
arises from normal skin
macule, papule, nodule, tumor, wheal
Secondary skin Lesion
changes in the primary lesion
erosions, ulcers, fissures; loss of skin surface, crust/scale: material on skin surface.
Stage 1 pressure ulcer
epidermis layer, no skin breakdown, non blanchable redness
stage 2 pressure ulcer
epidermis/dermis layers; partial thickness skin breakdown
stage 3 pressure ulcer
subcutaneous layer; full thickness; chemical debridement
stage 4
full thickness with muscle/bone/tendon exposed; surgical debridement
unstageable
base of ulcer is covered by slough/eschar
hypothermia
95-96.7 degrees
afebrile (without fever)
96.8-100.4
Febrile, hyperthermia, pyrexia
100.5-104
hyperpyrexia
greater than 106