Microeconomics Final Exam Review 2023 | Verified Questions and Answers

Microeconomics Final Exam Review 2023 | Verified Questions and Answers Of the following communicable diseases, which one is MOST likely to be transmitted through airborne droplets A. Salmonella B. HIV/AIDS C. Hepatitis D. German measles (rubella) - ansGerman measles (rubella) An 18 y/o hiker has been bitten by a rattle snake. Vitals BP 140/90 P 130 R 24. You should A. Make an incision on the site and suction the venom out B. Calm the pt and coach him not to move C. Apply a tourniquet to the limb above the bite D. Vigorously scrub the area with soap and water - ansCalm the pt and coach him not to move Your pt has the following signs and symptoms: increased HR, narrowing pulse pressure, rapid respirations, weak peripheral pulses, thirst, cool, clammy skin. The patient also states a feeling of impending doom. This pt is most likely exhibiting which type of shock? A. Irreversible B. Compensated C. Decompensated D. Controlled - ansDecompensated Your pt's pulse returns after the use of the AED. You should first A. Reanalyze the rhythm B. Continue performing compressions if BP is too low C. Turn off the AED and remove the defibrillator pads D. Continue ventilations - ansContinue ventilations You are at the scene of a car crash. Which of the following would require rapid extrication? A. your patient complains of blurred vision B. you patient complains of arm tingling C. there are multiple patients at the scene D. your patient blocks access to a critical patient - ansyour patient blocks access to a critical patient * An unresponsive ten-year-old male was hit by a car and is bleeding heavily from an open leg fracture. After securing his airway and manually stabilizing his c-spine, you should. A. Control bleeding from the leg wound B. Place pt in Trendelenburg position C. Perform a rapid trauma assessment D. Immobilize the extremity using a ladder splint - ansControl bleeding from the leg wound What should you initially do to open the airway of an 8-month-old? A. Pad under head of child B. Turn pt onto their left side C. Place the head in an extended position D. Place the head in a neutral position - ansPad under head of child neutral 2nd* You respond to a 22 y/o male with altered mental status. His skin is warm and diaphoretic and has a known seizure history. It is likely your pt is A. Postictal B. Clonic C. Hypovolemic D. Hypothermic - ansPostictal A 2 y/o pt who has been sick all day, now has a barking cough. You should suspect A. Epiglottitis B. Asthma C. Croup D. Chronic laryngospasm - ansCroup A 67 y/o female just had a syncopal episode while using the toilet. Vitals are BP 100/6-. P 110 irregular, R 12. She is weak and dizzy. You should suspect a A. gastrointestinal obstruction B. vertebral vascular accident C. cardiac rhythm disturbance D. acute myocardial infarction C. cardiac rhythm disturbance - anscardiac rhythm disturbance Which of the following is most likely to be life-threatening? A. Femur fracture B. Humerus fracture C. Clavicle fracture D. Lumbar fracture - ansFemur fracture An 18 y/o soccer player is feeling disoriented. He has been playing soccer in 90-degree heat. You should A. Direct the pt to drink at least 8 ox of orange juice B. Remove the pt's clothes and pour ice water on him C. Move the pt somewhere cool and assess vitals D. Direct the pt to rest on the bench until he feels better - ansMove the pt somewhere cool and assess vitals A malfunction of the heart's electrical system may result in A. Atherosclerosis B. Pericarditis C. Aneurysm D. Arrhythmia - ansArrhythmia You are called to an elderly patient who had a syncopal episode. The patient has had blood-tinged vomiting and general fatigue for the last few days. You suspect A. An abdominal aneurysm B. Gastrointestinal bleed C. CHF D. Cerebrovascular accident - ansGastrointestinal bleed A 10-year-old male complains of a stiff neck and a fever. He is very confused and complains of extreme fatigue and headache. You should suspect A. Febrile seizure B. Epilepsy C. Meningitis D. Diabetic reaction - ansMeningitis A seventeen y/o pt has ingested sleeping pills and alcohol. They are responsive only to painful stimuli. Vitals are BP 100/60, P 58, R 8. You should A. Administered activated charcoal B. Contact the parents for consent to transport C. Place in recovery position D. Ventilate with BVM - ansVentilate with BVM According to family members, your patient has been seizing for 10 minutes, You should A. Hold the pt's arms and legs securely B. Administer one tube of oral glucose C. Place the pt in the shock position D. Open the airway and provide O2 - ansOpen the airway and provide O2 You are evaluating a disoriented 27 y/o female who is 32 weeks pregnant. Her husband states "her arms and legs just got stiff and she had a blank stare" she has no prior medical history you should suspect A. Eclampsia B. Ectopic pregnancy C. Epilepsy D. Placental abruption - ansEclampsia