West Coast Emt Block 1 170 Questions With Correct And Verified Answers With Rationales. Latest 2024 Update Graded A+.

which of the following body systems or componets is the least critical for supplying and maintaining adequate blood flow to the body - ANSWERfiltering of blood in the spleen (adequate blood in vasculature, intact system of blood vessels, and effectively pumping heart are all important) which organ can tolerate inadequate perfustion for two -three hours - ANSWERskeletal muscel most appropriate splinting device for someone with an open fracture of the forearm with external bleeding - ANSWERair splint burn characterized by redness and pain - ANSWERsuperficial a closed soft tissue injury characterized by swelling and ecchymosis - ANSWERcontusion a partial thickness burn involved the outer layer of skin and a portion of the - ANSWERdurmal layer according to the National EMS scope of Practice, an EMT should be able to - ANSWERassist a patient with certain prescribed meds An EMS provider who has extensive training in various aspects of advanced life support is called - ANSWERparamedic if a defibrillator manufucuture claims that its device terminates vertricular fibrillation on the first shock 95% of the time, you should - ANSWERrecognize that this does not mean the device will save more lives the determination that prompt surgical care in the hospital is more impoertant that time consuming procedures in the field on a major trauma patient is based mostly on - ANSWEREMS research the standardsfor prehospital emergency care and the individuals who provide it are typically regulated by the - ANSWERstate office of EMS accurate portrayal of EMS - ANSWERa team of health care professionals who are responsible for providing emergency care and transport to the sick and injured knowledge based failure - ANSWERan EMT administers the wrong drug to a patient because she did not know the pertinent information about the drug which skill is included at every level of prehospital emergency training - ANSWERautomated external defibrillation a critical incident stress debrief should be conducted no longer than __ hours post incident - ANSWER72 a positive TB skin test - ANSWERindicates that you have been exposed to TB general adaptation syndrome characteristics - ANSWERalarm response, reaction and resistance, recovery quid pro quo sexual harassment - ANSWERrequesting sexual favors in exchange for something else capacity of an individual to cope with and recover from stress - ANSWERresilience the most effective way to preserve your body heat when functioning in cold wet conditions - ANSWERwear at least 3 layers of clothing most serious consequence of drug or alcohol abuse among EMS - ANSWERsubstandard patient care simplest yet most effective way to prevent spread of infection - ANSWERwash hands between patient contacts spread of HIV, hepatitis in healthcare traced to - ANSWERcareless handling of sharps when decontaminating back of ambulance after a call - ANSWERallow surfaces to air dry unless otherwise indicated in the product directions infectious disease which confers no protection from reinfection after exposure - ANSWERsyphilis when people are feeling overworked and frustrated losing focus you should handle it by - ANSWERrequesting a CISM team to provide on-scene peer support if your coworker is being rude and you do nothing this is - ANSWERlegal but unethical accurate depiction of abandonment - ANSWERa paramedic transfers patient care to an EMT acting in such a way as to make another person fear immediate bodily harm is also called - ANSWERassault putrefaction - ANSWERdecomposition of body's tissues in many states a minor may be treated as an adult for the purpose of consenting to medical treatment if - ANSWERthe min is self supporting and lives by him/herself EMT's scope of practice within his or her local response area is defined by the - ANSWERmedical director maintaining the chain of evidence at the scene of a crime should include - ANSWERnot cutting through holes in clothing that were caused by weapons which aspect of the Health Insurance Portability and Accountability Act most impacts EMS - ANSWERprotecting patient privacy the manner in which the EMT must act when caring for the patient - ANSWERstandard of care an obvious sign of death - ANSWERdependent lividity for a DNR to be valid it must - ANSWERclearly state the patients medical problem a __ receives messages and signals on one frequency and then automatically retransmits them on a second frequency - ANSWERrepeater a patients refusal of EMS treatment and transport must be - ANSWERan informed refusal calming and reassuring an anxious patient can be facilitated by - ANSWERmaintaining eye contact when possible in what manner should you act and talk to your patient - ANSWERcalm, confident a patient care report ensures - ANSWERcontinuity of care two way communication that requires the EMT to push to talk and release to listen - ANSWERsimplex when providing a patient report via radio protect patients privacy by - ANSWERnot disclosing their name when relaying patient information via radio, communications should be - ANSWERbrief and easily understood a diabetic patient has polydipsia which means that - ANSWERshe is excessively thirsty hyperemesis - ANSWERexcessive vomiting a young man jumped from a tree and landed feet first which aspect of his body sustained the initial injury - ANSWERplantar enlargement of the liver - ANSWERhepatomegaly abduction - ANSWERmovement away from the midline the ____ of the heart is the inferior portion of the ventricles - ANSWERapex pericardiocentesis - ANSWERremoval of fluid from around the heart another word for dorsal - ANSWERposterior dead space is the portion of the repiratory system that - ANSWERcontains no alveoli and does not participate in gas exchange oxygen and carbon dioxcide pass across the alveolar membrane in the lungs through - ANSWERdiffusion axial skeleton composed of - ANSWERskull, face, thorax, vertebral column carpal bones form the - ANSWERwrist electrical impulse of the heart begins at the - ANSWERsinoatrial node the left side of the heart receives oxygenated blood from the lungs through the - ANSWERpulmonary veins muscle tissue of the heart - ANSWERmyocardium which gland regulated the function of all other endocrine glands in the body - ANSWERpituitary blood pressure cuff that is too small for the patients arm will give a - ANSWERfalsely high diastolic reading (should cover two thirds the length from the armpit to the crease of the elbow) capnography used to - ANSWERdetermine how much carbon dioxide is being exhaled cyanosis of the skin - ANSWERcaused by decreased blood oxygen ideal oxygenation - ANSWER94%-99% the systematic head to tow assessment should be performed on - ANSWERpatients with a significant MOI and unresponsive medical patients when you use the palpation method to obtain a blood pressure, the measurement you obtain is - ANSWERthe systolic blood pressure indications for OPA - ANSWERunresponsive patients without a gag reflex, any apneic patient with a bag-mask device when is an NPA indicated - ANSWERunresponsive patients with an altered level of consciousness with an intact gag reflex who can't maintain their airway spontaneously agonist - ANSWERmed that causes a stimulation in receptors antagonist - ANSWERbinds to a receptor and blocks other meds from attaching to it enteral meds - ANSWERsublingual, per rectum, by mouth (through digestive system) Parenteral - ANSWERintravenous (immediate), intraosseous, inhalation, intranasal, intramuscular, subcutaneous, transcutaneous, Diaphoretic - ANSWERsweating liquid protein substance that coats the alveoli in the lungs, decreases alveolar surface tension and keeps alveoli expanded --low level in premature infant contributes to res distress syndrome - ANSWERsurfactant fas exchange in the lungs is facilitated by - ANSWERadequate amounts of surfactant high flow oxygen with a nasal cannual during the preoxygenation faze of intubation is called - ANSWERapneic oxygenation irregular respiration characterized by increasing rate and depth followed by periods of apnea - ANSWERcheyne stokes respirations oxygen toxicity - ANSWERcellular tissue damage occurs from too much oxygen in blood diaphragm innervated by - ANSWERphrenic nerve (C3-C5) hypoxic drive influenced by - ANSWERlow blood oxygen levels pressure of gas in a full cylinder of oxygen is approx - ANSWER2,000 psi most common cause of airway obstruction in an unconscious patient - ANSWERtongue what will cause a decrease in tidal volume - ANSWERshallow breathing late sign of hypoxia - ANSWERcyanosis