68W FIELDCRAFT 1 FINAL EXAM AND PRACTICE EXAM ACTUAL EXAM COMPLETE ALL 100 QUESTIONS
AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+
What are the 4 "P's" of wound packing? - ANSWER-Peel, push, pile, pressure
Pile the gauze above the love of the skin _____ inches - ANSWER-1-2 inches
Capillaries - ANSWER-Where O2 and CO2 exchange occurs. Bleeding oozes.
veins and venules - ANSWER-Carry blood back to the heart, have lower pressure compared to arteries
and have darker, burgundy colored blood, bleeding tends to flow.
arteries and arterioles - ANSWER-Carry blood away from the heart to the tissues, typically have higher
pressure and bright red blood, bleeding tends to be pulsating, but may flow from deeper artery.
Consider a casualty hypothermic when their core body temperature falls below - ANSWER-95 degrees
Plasma - ANSWER-Watery, fluid with proteins, platelets, and other molecules and dissolved minerals.
Constitutes over half the blood volume.
Blood clotting requires a normal pH level of - ANSWER-7.35 to 7.45
Hemodilution - ANSWER-When too much IV crystalliod fluid has been given. The clotting proteins,
platelets and red blood cells have been "washed out" of the vascular space.
Casualties with non-compressible hemorrhage need _______ - ANSWER-Appropriate shock management
and urgent surgical evacuation and surgery. Urgent-surg is Bravo within line 3 of a 9line
Suction should not be applied for more than - ANSWER-15 seconds
What never is being stimulated if auctioning is too aggressive? - ANSWER-The Vagal nerve
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Penetrating trauma distributes force - ANSWER-Over a smaller area
Blunt force is distributed - ANSWER-Over a larger area
As soon as an open and/or closed sucking chest wound to the thorax is identified: - ANSWER-
Immediately apply a vented chest seal to cover the defect. First wound found is the first.
visceral pleura - ANSWER-Membrane attached to surface to the lung
Parietal pleura - ANSWER-Membrane attached to the surface of the chest wall.
Inhalation - ANSWER-The diaphragm and intercostal muscles contracts. And the negative intrathoracic
air pressure decreases.
Pericardial tempomade - ANSWER-A drop in blood pressure
tension pneumothorax - ANSWER-a type of pneumothorax in which air that enters the chest cavity is
prevented from escaping
pneumothorax - ANSWER-air in the pleural cavity
Blunt or penetrating trauma to the chest is deferred to - ANSWER-The tactical field care phase
DCAP-BTLS TIC - ANSWER-deformities, contusions, abrasions, punctures, burns, tenderness, lacerations,
swelling, tenderness, instability, crepitus
The site of an IO administration for combat casualties is the - ANSWER-Manubrium - the upper portion
of the sternum
What is the standard gauge and length needle for a combat trauma - ANSWER-18 gauge 1.25 inch
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What are the four types of distributive shock - ANSWER-Septic, neurogenic, anaphylactic, and
phychogenic
What are the extrinsic causes of cariogenic shock - ANSWER-Cardiac tamponade and tension
pneumothorax
How much blood can be lost before the casualty's blood pressure will drop. - ANSWER-1500- 2000 ml
How much blood can be lost before the casualty's blood pressure will drop. - ANSWER-1500- 2000 ml
Lactated ringers is the solution of choice for - ANSWER-Burn casualties
Colloids - ANSWER-Expand and maintain the intravascular volume.
Antibiotics - ANSWER-Recommended for all penetrating combat wounds
Zofran, also known as Ondansetorn dose - ANSWER-4-8 mg IV/IM/IO every 6 hours as need for nausea or
vomiting
Analgesics - ANSWER-Painkillers
Line four of a nine line - ANSWER-Special equipment
Brevity codes for ventilator - ANSWER-D
Brevity code for Hoist - ANSWER-B
Brevity code for extraction equipment - ANSWER-C