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babinski reflex - correct answer extension and spreading of toes when bottom of foot is stroked. sign of nervous system lesion battles sign - correct answer bruise behind ear, basilar skull fracture becks triad - correct answer jvd, muffled heart tones, hypotension. from cardiac tamponade brudzinski sign - correct answer flexion of the neck results in flexion of the hip. meningitis coopernails sign - correct answer ecchymosis on perineum, labia, scrotum. sign of pelvis fracture cul...

1. PO2 given barometric pressure: O2 Concentration (0.21) x Barometric pres- sure Sea level=760 torr 0.21 x 760 = 159 torr 2. Percentage of O2 required at higher altitudes (i.e. if my FiO2 is 0.3 at 10,000 feet, what do I need to increase my FiO2 to at 20,000?): (%FiO2 x Current barometric pressure) / New barometric pressure 10,000-20,000 feet: (0.3 x 523) / 349 = 0.44 (New FiO2) 3. Potential PO2: FiO2 x 5 = Potential FiO2 0.21 x 5 = 105 (Normal) 4. PaO2/FiO2 Ratio: Ratio of arterial ox...

JVD - correct answer Tamponade Tracheal disruption - correct answer right main stem intubation Can't bag, can't ventilate - correct answer Cric Pt was involved in a MVA, can't visualize cords, can't bag... - correct answer Cric Heat Stroke - correct answer LOC + respiratory alkalosis & metabolic acidosis Heat Exhaustion - correct answer Body can still sweat Vent question - if Obstructive... - correct answer ...then lower ventilation rate to emphasize exhale. Vent ques...

Is transmission of Lyme disease likely if the thick attachment is less than 48 hours? - correct answer No What is the incubation period of Lyme disease? - correct answer 3 to 31 days but typically around 7 to 14 days How many stages does Lyme disease have? - correct answer 4 What is the first stage of Lyme disease called? - correct answer Early localized Lyme disease What is the second stage of Lyme disease called? - correct answer Early disseminated Lyme disease What is the third ...

Maryville Nurs 623 Exam1 with complete solutions

Nurse 623 Exam 1Latest Update Questions and 100% Verified Correct Answers Actual Exam Guaranteed A+

As a general assessment, the estimated level of hematocrit is how many times the value of the hemoglobin? • Five • Four • Two • Three - correct answer Three What is the most appropriate treatment for the diagnosis of contact dermatitis? • Antiviral medications and Tylenol PRN • TMS/SMZ BID for 7 days • Clobetasol 0.05% creams and antihistimines • Clotrimazole 1% cream and Prednisone - correct answer • Clobetasol 0.05% creams and antihistamines Sally a 35-year-old ...

What are the Stages of Lyme Disease? - correct answer Early localized Early disseminated Late Lyme Early Localized Lyme Disease - correct answer -occurs days to months after exposure -Symptoms nonspecific: malaise, fever, cervical stiffness, myalgias, arthralgias -Can have a " bulls eye rash aka "erythema migrans"which is > 5cm Early diseminated Lyme Disease - correct answer -occurs days to 10 months after infection -Systemic manifestations ie: meningitis, cranial nerve p...

What are the Stages of Lyme Disease? - correct answer Early localized Early disseminated Late Lyme Early Localized Lyme Disease - correct answer -occurs days to months after exposure -Symptoms nonspecific: malaise, fever, cervical stiffness, myalgias, arthralgias -Can have a " bulls eye rash aka "erythema migrans"which is > 5cm Early diseminated Lyme Disease - correct answer -occurs days to 10 months after infection -Systemic manifestations ie: meningitis, cranial nerve p...

Normal operating range of all models - correct answer 300 miles How many gallons of fuel and lbs(GCWR)? - correct answer 154 gallons and 109,000 lbs PTO - correct answer Power Take Off What type of engine? - correct answer Caterpillar 4 stroke, in-line, six cylinder diesel transmission - correct answer Allison 5 speed automatic Gross combination weight rating(GCWR)? - correct answer 109,000 lbs Fuel/water separator - correct answer Acts as a primary fuel filter and removes any wa...