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99 Cards in this Set
- Front
- Back
breathing: Completely irregular breathing pattern, with continually variable rate and depth of breathing;
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Biot's respiration
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breathing is the rapid, deep, and labored breathing of people who have acidosis
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Kussmaul respiration
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breathing has alternate periods of no breathing (apnea) changing smoothly into periods of hyper-breathing, which smoothly change back to no-breathing. Related to CHF.
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Cheyne-Stokes respiration
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is blue-black bruising of the area around the umbilicus.
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Cullen's sign
It may be accompanied by Grey-Turner's sign which may then be indicative of Pancreatic necrosis with retroperitoneal or intraabdominal bleeding. |
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(bruising of the flank)
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Grey-Turner's
It may be accompanied by Cullen's sign which may then be indicative of Pancreatic necrosis with retroperitoneal or intraabdominal bleeding. |
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hypertension, irregular respirations, and bradycardia.[1] It is sign of increased intracranial pressure
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Cushing's triad
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describes a nervous system response to severe cerebral ischemia.
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Cushing reflex
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also known as mastoid ecchymosis, is an indication of fracture of the base of the posterior portion of the skull and may suggest underlying brain trauma.
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Battle's sign
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calculated from the difference of the measured systolic and diastolic pressures
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pulse pressure
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is a condition characterized by an unequal size of the pupils
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Anisocoria
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failure of the eyes to turn together in the same direction
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dysconjugate gaze
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indicates the total number of times a woman has been pregnant
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Gravida
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TLV-TWA Threshold Limit Value-Time-Weighted Average
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This is a level at which the “average” worker can be safely exposed repeatedly, day after day, without adverse effect
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HEENT
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Review of systems
Head, Eyes, Ears, Nose, and Throat |
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Alcoholism Screening
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CAGE:
C: CUT DOWN A: ANNOYED G: GUILTY E: EYE OPENER |
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the reason the ambulance was called
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chief complaint
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the list of possible causes for your patient's symptoms
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differential field diagnosis
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questions that allow for answers in detail
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open-ended
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questions that elicit short answers
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closed-ended
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process of responding to your patient's statements with words or gestures that demonstrate your understanding.
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active listening
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active listening skills:
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FREICC
facilitation; reflection; empathy; interpretation confrontation; clarification; |
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elements of patient History;
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preliminary data;
chief complaint; present illness/injury; past history; current health status; review of systems; |
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the underlying cause of patient's symptoms
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primary problem
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mnemonic for present illness
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OPQRST-ASPN
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pain that is elicited through palpation
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tenderness
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pain that is felt at a location away from its source
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referred pain
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may provide significant insights into your patient's chief complaint and your field diagnosis
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past medical history
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diuretic
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medication that stimulates the kidneys to excrete water
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a list of questions categorixed by body systems
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review of systems
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tinnitus
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the sensation of ringing in the ears
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coughing up of blood
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hemoptysis
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difficulty breathing
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dyspnea
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difficulty breathing while lying supine
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orthopnea
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sudden onset of shortness of breath at night
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paroxysmal nocturnal dyspnea
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vomiting of blood
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hematemesis
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vomitting of blood
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hematemesis
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excessive urination
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polyuria
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excessive urination at night
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nocturia
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blood in urine
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hematuria
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difficult or painful menstruation
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dysmenorrhea
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system to document history of pregnancy
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G-P-A-L
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G-P-A-L
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Gravida - how many pregnancies
Para - viable births Abortions - miscarriages/abortions Living - living children |
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intermittent calf pain while walking that subsides with rest
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intermittent claudication
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a deterioration of mental status that is usually associated with structural neurologic disease
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dementia
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an acute alteration in mental functioning that is often reversible
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delirium
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problem-oriented evaluation of patient and establishment of priorities based on existing and potential threats to life
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patient assessment
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component of patient assessment
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1. scene size-up
2. initial assessment 3. focused history/physical exam 4. ongoing assessment 5. detailed exam |
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components of scene size-up
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standard precautions;
scene safety; location/number of patients; MOI/Nature of illness |
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two important functions of initial stages of MCI:
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command and triage
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combined strength, direction, and nature of force that injured your patient
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mechanism of injury
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prediction of injuries based on MOI or analysis of events
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index of suspicion
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initial, intuitive evaluation of patient.
helps determine clinical status and priority |
general impression
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purposeful response with arms flexed and legs extended
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decorticate
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nonpurposeful response with arms and legs extended
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decerebrate
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Visual airway check (Abc)
Listen for: |
food, vomit, blood, teeth, burns, trauma
stridor, gurling, snoring |
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multi-lumen airways are not appropriate for:
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PL or ETC not for children
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irregular deep respirations
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hyperpneic
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rapid respirations
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tachynpeic
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problem oriented assessment process based on initial assessment and chief complaint
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focused history and physical exam
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distention beyond 45 degree is significant and in trauma patients may indicate
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cardia tamponade or tension pneumothorax
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upper airway obstructions can cause patient to create negative pressure
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suprasternal, supraclavicular, intercostal retraction
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patient with lower airway obstruction having difficulty moving air out use
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abdominal muscles to force diaphragm up and in
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fracture of two or more adjacent ribs in two or more places
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flail chest
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rebound tenderness may indicate hemorrhage of hollow organs
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peritoneal irritation
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baseline vitals
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pulse rate/quality
respiration rate/quality BP Skin temp/condition Eyes/PERL Breath sounds |
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4 elements of history:
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Chief complaint;
history of present illness; past history; current health condition |
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distention beyond 45 degrees indicates
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pneumothorax, cardiac tamponade, right heart failure
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unequal pupils, a benign condition
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anisocoria
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fixed and dilated pupils indicates
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indicates severe brain anoxia
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sluggish pupils usually suggest
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suggest decreased perfusion to brain and hypoxia
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pinpoint pupils
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narcotic drug overdose or pontine hemorrhage
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pulse oximetry of below 95%
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suspect shock, hypoxia, respiratory compromise
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periorbital ecchymosis
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raccon's eyes
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black/blue discoloration of mastoid
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battle's sign
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blood in the anterior chamber of eye
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hyphema
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unequal pupils may inidicate pathological
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indicate lesions, meingitis, drug poisoning, nerve paralysis, increasing intracranial pressure
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range of radio freqs
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a radio band
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number of times per second a radio wave oscillates
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radio frequency
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300 to 3000 megahertz
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UHF
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verbal briefing (transfer of care)
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vitals, chief complaint, history, exam finding, and treatments
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comms that are tx & rx on same freq
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simplex
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comms allow simultaneous two-way comms using two freqs
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duplex
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duplex system that can send voice and data
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multiplex
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system that pools freqs and routes to available freq
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trunking
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orally defame
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slander
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defame in writting
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libel
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30 to 300 megahertz
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VHF
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EMS Hazmat first responders
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size-up incident;
assess toxicological risk; active IMS; establish command |
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temp at which liquid becomes gas
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boiling point
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range (upper/lower) of vapor concentration which an ignition will combust
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Lower explosive limit (LEL)
Upper explosive limit (UEL) |
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lowest temperature at which liquid will ignite
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flash point
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lowest temp that support combustion
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ignition temp (slightly higher than flash point)
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neutrons and protons released from nucleus of radioactive substance
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alpha particles, weak but hazardous if inhaled or ingested
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electron released from nucleus of radioactive substance
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beta particles, can penetrate skin
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high energy photons (x rays)
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gamma rays, penetrate most substances, heavy shielding required
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chemically changing a substance in the body
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biotransformation
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SLUDGE
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salivation, lacrimnation, urination, diarrhea, gastrointestinal distress, emesis
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methods of decontamination
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dilution;
absorption; neutralization; isolation/disposal |
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diamond segments of hazmat placards
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top, red = flammability;
left, blue = health hazards; right, yellow = reactivity; buttom, white = special information |