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(AEMCA) Advanced Emergency Medical Care Assistant
FREE AEMCA Trivia Questions and Answers
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What qualifies as a green triage level?
a) burns without airway issues
b) major/multiple bone or joint injuries
c) back injuries without spinal cord damage
located on the blood vessels it causes constriction when stimulated
they are released from the adrenal medulla
minor injuries and patient is usually is ambulatory
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What are optimum conditions that promote pathogens to grow?
lower body
pinpoint pupils, respiratory depression, bradycardia, hypotension
airborne, skin contact, ingestion, contact with fluids
pH level, temperature, food, water
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Direct gene activation: what is it?
it is a regular blood test that tests the levels of prothrombin to make sure the levels are at the therapeutic level for people on anticoagulant therapy
more serious then type 1 and is caused by the gathering of nitrogen bubbles in the CNS , lungs, or heart
it is a NSIAD that works as a non-selective COX inhibitor inhibiting prostaglandins thereby reducing pain, fever, and inflammation
occurs with steroid hormones were they have an effect on a specific target organ and are freely movable into the cell due to the lipid layer
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What do the lungs' irritant receptors do?
when blood does not profuse the lung ( right to left shunt in the heart causing venous blood to enter from the right ventricle to the left ventricle bypassing the lungs)
Protein buffering, Bicarbonate buffering, and Physiological buffering
It is a mix of diphenhydramine combined with 8-chlorotheophylline and is taken for motion sickness as well as nausea and vomiting
within the epithelial cells these cells become stimulated to cause bronchial constriction when they sense nitrogenous substances like smoke, cold air, dust
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What is stimulated by parasympathetic activity?
pinpoint pupils, respiratory depression, bradycardia, hypotension
1. the car strikes the object
2. person strikes the inside of the car
3. internal organs strike the inside of the body
pupil constriction, increased gastric mobility, bradycardia, increased in secretion , bronco-constriction
They are canals inside bone where they supply blood and nerve supply to surrounding bone osteocytes
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The head injury standard states that we should hyperventilate an adult, child, or newborn at what rate if ETCO2 is not available.
selective means it has effects only seen on a certain receptor where non-selective means it has effects on more then one receptor
adult 20 breaths/min, child 25 breaths/min , infant 30 breaths/min
used to treat hypertension, arrhythmia's, angina, CHF, glaucoma
pain, pallor, pulse, paresis, paralysis, parenthesia, anesthesia
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What is myasthenia gravis, and how does it come about?
a) there's a mandatory patch point
b) uncertainty about the appropriateness of a medical directive
c) when a RBH introduces another patch point
d) situations that fall outside the protocol but the paramedic believes the patient will benefit from medical direction within the paramedics scope of practice
It is an antihistamine and anticholinergic that works by inhibiting histamine H1 which reverses the effects of histamine release and pass the blood brain barrier causing sedative effects
Can cause a brief loss of consciousness without losing postural tone with isolated motor tics such as lip smacking or eye blinking
An chronic autoimmune neuromuscular disorder that causes weakness in the skeletal muscles caused by a defect in nerve impulses at the neuromuscular junction; the body attacks the receptors for acetylcholine
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What consequences might hypokalemia cause?
first starts with fever, dry coughing, sneezing, red watery eyes then within a 2 week period dry cough becomes wet and brings up thick stringy mucus
more serious then type 1 and is caused by the gathering of nitrogen bubbles in the CNS , lungs, or heart
cardiac arrhythmia's, muscle cramping and weakness, extreme thirst, frequent urination
vomiting, seizures, heart arrhythmia, seeing halos around objects, dilated pupils
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Where do nociceptors tend to be more prevalent?
hands and arms
fingers and toes
head and torso
feet and legs
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How many lumbar vertebrae are there in a human?
glucagon
5
brandykinesia, trembling, impaired balance, stiffness in the limbs
5ml
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Where does adult haematopoiesis take place?
circumflex and left anterior descending
endorphins and enkephalins
pelvis, vertebral column, and cranium
Superior vena cava, inferior vena cava, coronary sinus
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FREE AEMCA MCQ Questions and Answers
