Emergency Medicine terminology. ambu bag equipment for providing manual respiration.

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Presentation transcript:

Emergency Medicine terminology

ambu bag equipment for providing manual respiration

anisocoria unequal size of the pupils

buccal mucosal bleeding time evaluates platelet function

capillary refill time measure of perfusion

cardiogenic shock inadequate circulation due to primary failure of ventricles

chemosis edema of the conjunctiva

distended enlargement or ballooning

dyspnea difficulty breathing

dystocia difficult birth

ecchymosis bruises larger than 2 cm

echinocytes crenated RBC’s that have multiple spicule appearing projections

flail chest freely movable segment of chest wall caused by segmental fracture of 2 or more ribs

hemostasis complex process which causes bleeding to stop (clotting)

hypovolemic shock decreased blood volume and plasma

hypoxia lack of oxygen

obtunded mentally dull....due to injury

occlude stop, close up or obstruct

peritonitis inflammation of the peritoneum (abdominal cavity lining)

petechiae small pinpoint hemorrhages: less than 1 mm

pneumothorax collection of air in pleural cavity

pulse deficit condition where audible heartbeat is not accompanied by palpable pulse

pulse oximeter instrument used to measure the o2 status of hemoglobin

pyometra accumulation of purulent material within the uterus

septic shock decreased tissue perfusion and o2 delivery as a result of sepsis

sepsis whole body inflammatory state

shock condition of decreased perfusion and o2 delivery to vital organs

sphygmomanometer blood pressure meter

tourniquet constricting device used to control venous and arterial circulation to an extremity

triage systematic method of assessment used to identify treatment priorities during crisis situations

Systemic approach to triage

respiratory system determine patency of airway stridor/stertor distress with inspiration breathing rate effort dyspnea

central nervous system gait, behavior muscle twitching head trauma nystagmus head tilt

cardiovascular system mucous membrane crt pulse rate pulse quality

renal system abdominal palpation

life threatening wounds chest wounds upper airway wounds abdominal wounds affecting major blood vessels