INFECTION PREVENTION AND CONTROL
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Transcript INFECTION PREVENTION AND CONTROL
SCIENTIFIC KNOWLEDGE BASE
ENTRY AND MULTIPLICATION OF
ORGANISM RESULTS IN DISEASE
COLONIZATION OCCURS WHEN A
MICROORGANISM INVADES THE
HOST BUT DOES NOT CAUSE
INFECTION (INJURY TO CELLS)
COMMUNICABLE DISEASE
CHAIN OF INFECTION
INFECTIOUS AGENT OR PATHOGEN
ENDOTOXINS
EXOTOXINS
SEE TABLE 29-1 PAGE 508 IGNATAVICIUS
SEE TABLE 33-1 PAGE 775 POTTER &
PERRY
RESERVOIR OR SOURCE OF
PATHOGEN GROWTH
CARRIERS
CHAIN OF INFECTION
PORTAL OF EXIT
MODE OF TRANSMISSION
DIRECT OR INDIRECT
DROPLET
AIR
VECTOR
VEHICLES
CHAIN OF INFECTION
PORTAL OF ENTRY
(MAY BE THE SAME AS PORTAL OF EXIT)
SUSCEPTIBLE HOST
SUSCEPTIBLE HOST FACTORS
INFECTIOUS PROCESS
INCUBATION PERIOD
PRODROMAL STAGE
ILLNESS STAGE
CONVALESCENCE
INFECTIOUS ORGANISMS
PRIONS
VIRUSES
BACTERIA
FUNGI
PROTOZOA
HELMINTHS
MYCOPLASMS
RICKETTSIAE
PORTAL OF ENTRY
RESPIRATORY
GI
GU
SKIN
MUCOS MEMBRANE
BLOOD STREAM
DEFENSES AGAINST INFECTION
NON-SPECIFIC DEFENSES
NORMAL FLORA
BODY TISSUE
ORGAN SYSTEM DEFENSE
RESPIRATORY
GI
GU
INFECTIOUS PROCESS
LOCALIZED
SYSTEMIC
PATHOGENICITY
DEFENSES AGAINST INFECTION
NON-SPECIFIC DEFENSE
INFLAMMATION
PHAGOCYTOSIS
VASCULAR AND CELLULAR RESPONSE
EDEMA
PHAGOCYTOSIS
LEUKOCYTOSIS
INFLAMMATORY EXUDATE
SEROUS
SANGUINOUS
PURULENT
SPECIFIC DEFENSES AGAINST
INFECTION
CELL- MEDIATED IMMUNITY
ANTIBODY-MEDIATED IMMUNITY
HEALTH CARE ASSOCIATED
INFECTION (NOSOCOMIAL)
INFECTIONS ACQUIRED BY THE
PATIENT IN THE HEALTH CARE
SETTING WHICH WERE NOT
PRESENT AT ADMISSION
EXOGENOUS
ENDOGENOUS
IATROGENIC
METHODS OF INFECTION
CONTROL
HAND HYGIENE
GLOVES
CDC GUIDELINES FOR
DISINFECTION AND STERILIZATION
STANDARD, AIRBORNE, DROPLET,
CONTACT
STANDARD PRECAUTIONS FOR ALL
MODES OF TRANSMISSION
ASSESSMENT OF PATIENT WITH
SUSPECTED INFECTION
REVIEW OF PAST DISEASES
TRAVEL HISTORY
IMMUNIZATION HISTORY
STATUS OF DEFENSE MECHANISM
PATIENT SUSCEPTIBILITY
CLINICAL APPEARANCE AND
MANIFESTATIONS
LAB TESTING
CULTURE AND ANTIBIOTIC SENSITIVITY
TESTING
CBC
ERYTHROCYTE SEDIMENTARY RATE
WBC WITH DIFFERENTIAL
IRON LEVELS
LAB TESTING
SEROLOGIC TESTING
RADIOGRAPHIC ASSESSMENT
NURSING DIAGNOSIS AND
PLANNING
NANDA APPROVED DIAGNOSIS
GOALS AND OUTCOMES
MEASURABLE
REALISTIC
PRIORITIES
INTERVENTIONS
MEDICAL AND SURGICAL ASEPSIS
CONTROL/ELIMINATION OF
INFECTIOUS AGENTS
CONTROL/ELIMINATION OF:
MODES OF TRANSMISSION
PORTALS OF ENTRY
RESERVOIRS
HAND HYGIENE (HCP, PATIENT,
FAMILY)
INTERVENTIONS
ISOLATION PRECAUTIONS
HYPERTHERMIA INTERVENTION
ELIMINATE UNDERLYING CAUSE
FEVER MANAGEMENT
HEALTH TEACHING
ANTIBIOTIC THERAPY
PSYCHOSOCIAL SUPPORT
HEALTH CARE RESOURCES
EVALUATION
MEASURE SUCCESS OF INFECTION
CONTROL TECHNIQUES
COMPARE PATIENT’S RESPONSE TO
ACTUAL OUTCOME
WHAT WILL YOU DO IF
GOAL/OUTCOMES NOT ACHIEVED?