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West coast EMT block 4 terms Study Guide with Complete Solutions
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West coast EMT block 4 terms Study Guide with Complete Solutions
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©PREP4EXAMS@2024 [REAL-EXAM-DUMPS] Thursday, August 1, 2024 11:09 AMWest coast EMT block 4 terms Study
Guide with Complete Solutions
multisystem trauma - ✔️✔️Trauma that affects more than one body system.
tympanic membrane - ✔️✔️The eardrum; thin, semi- transparent membrane in the middle
ear that transmits sound vibrations to the internal ear by means of auditory ossicles
coup-contrecoup brain injury - ✔️✔️A brain injury that occurs when force is applied to the
head and energy transmission through brain tissue causes injury on the opposite side of
original impact.
arterial air embolism - ✔️✔️Air bubbles in the arterial blood vessels.
cavitation - ✔️✔️A phenomenon in which speed causes a bullet to generate pressure
waves, which cause damage distant from the bullet's path.
arterioles - ✔️✔️The smallest branches of arteries lead- ing to the vast network of
capillaries.
capillaries - ✔️✔️The small blood vessels that connect arterioles and venules; various
substances pass through capillary walls, into and out of the inter- stitial fluid, and then
on to the cells.
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,©PREP4EXAMS@2024 [REAL-EXAM-DUMPS] Thursday, August 1, 2024 11:09 AM
coagulation - ✔️✔️The formation of clots to plug opening in injured blood vessels and
stop blood flow
ecchymosis - ✔️✔️A buildup of blood beneath the skin that produces a characteristic blue
or black discoloration as the result of an injury; also see contusion.
contusion - ✔️✔️A bruise from an injury causes bleeding but Neath the skin without
breaking the skin. also see Ecchymosis
epistaxis - ✔️✔️A nosebleed.
hematemesis - ✔️✔️Vomited blood.
hematoma - ✔️✔️A mass of blood that has collected within damaged tissue beneath the
skin or in a body cavity.
hematuria - ✔️✔️Blood in the urine.
open-book pelvic fracture - ✔️✔️A life-threatening fracture of the pelvis caused by a force
that displaces one or both sides of the pelvis laterally and posteriorly
melena - ✔️✔️Black, foul-smelling, tarry stool containing digested blood.
hypovolemic shock - ✔️✔️A condition in which low blood volume, due to massive internal
or external bleeding or extensive loss of body water, results in inadequate perfusion.
hemorrhage - ✔️✔️Bleeding
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, ©PREP4EXAMS@2024 [REAL-EXAM-DUMPS] Thursday, August 1, 2024 11:09 AM
hypoperfusion - ✔️✔️A condition in which the circula- fails to provide sufficient circulation
To maintain normal cellular functions also called shock
hemophilia - ✔️✔️A hereditary condition in which the patient lacks one or more of the
blood's normal clotting factors.
hemoptysis - ✔️✔️The coughing up of blood.
Primary blast injury: - ✔️✔️Injuries to the body caused by the blast wave itself; damage to
the body is caused by the sudden pressure changes generated by the explosion
Secondary blast injury: - ✔️✔️Injuries caused to the body from being struck by flying
debris, propelled by the force of the blast. These small objects may cause multiple
penetrating wounds.
Tertiary blast injury: - ✔️✔️Injuries to the body from being thrown or hurled by the force of
the explosion into an object or onto the ground.
Treat a Closed Soft Tissue Injury by Applying The Mnemonic ? - ✔️✔️RICES
RICES - ✔️✔️Rest. Ice. Compression. Elevation. Splinting
Thermal burns Can occur when skin is exposed to temperatures higher than? -
✔️✔️111°F (44°C)
When a person is burned they are at a greater risk of what? - ✔️✔️Infection, hypothermia,
hypokalemia, shock
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