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The patient is exhibiting a productive cough and a low-grade fever. Chest X-ray on PA view shows a left lower chest area of consolidation adjacent to the left border of the heart approximately 2 rib spaces above the costophrenic angle. The lateral x-ray view shows this lesion absent of the window posterior to the cardiac silhouette. Which is the most likely location of this area of focal consolidation? *Left upper lobe apex *Right middle lobe *Left upper lobe lingula *Left lower lobe -correc...

When ventilating a patient adequately, you should see each of the following findings EXCEPT: A. a return of normal skin color. B. the pulse ox reading dropping below 90 percent. C. the chest rise and fall with each ventilation. D. a return of the pulse to a normal rate. -correct answers the pulse ox reading dropping below 90 percent. Pg 230 -231 Your unit is on the scene of a call for a 19-year-old female who is having an asthma attack. Her pulse ox is in the mid-90s, and you hea...

Your 51-year-old female patient has been diagnosed with a "new murmur" during a near syncopal episode workup. In evaluating this patient, during which phase of the cardiac cycle would you anticipate auscultation of an S1 heart sound? -correct answers Systole The initial workup for a patient with a new chief complaint of palpitations should include which of the following tests first? -correct answers Basic metabolic profile Which of the following locations is most commonly described a...

Which of the following is least reliable for diagnosing esophageal intubation? -correct answers ETT above carina on chest x ray Which of the following signs necessitates the need for a definitive airway in severe trauma patient? -correct answers Severe maxillofacial trauma Twenty seven people are severely injured in an aircraft crash at a local airport. The principles of triage include: -correct answers Produce the greatest number of survivors based on available resources Which of the f...

1. Who is the Airport Operator? Answer> Massport-Massachusetts Port Authority (MPA). Massport's Department of Aviation Security is the primary contact for security abd communicates with the Transportation Security Administration (TSA) 2. Name 2 of the many types of badges generated at the Massport Badge Office at Logan? Answer> SIDA Badge-(Security Identification Display Area)-Allows access into the SIDA areas via company specific doors PSID Badge-(Public Side Identification)-No acc...

1. which interface should be selected when configuring routes for a route-based vpn? -interface from where trafic is generated -multiple wan interface -any physical interfacewhich is aktiv -tunnel interface Answer> tunnel interface 2. nsm on-prem offers large-scale centralized management of gen 7 devices only. -True -False Answer> False 3. when used in conjunction with sonicwall firewalls, capture client enables visibility into encrypted traffic through the management of trusted ...

1. TSA stands for - Transportation security administration. Answer> TRUE 2. Blue striped SIDA badged employees have access to secured area. Answer> FALSE 3. The sterile area are areas beyond passenger screening points. Answer> TRUE 4. Piggybacking occurs when more than one employee enter security door without prior ID. Answer> TRUE 5. Report suspicious individuals to PAPD. Answer> TRUE 6. Security starts with PAPD Answer> FALSE

1. A condom catheter is to be used for an adult male client in the extended care facility. Which of the following techniques is appropriate for the nurse to use in applying the condom catheter? Select one: a. Using sterile gloves b. Wrapping the adhesive tape securely around the base of the penis c. Leaving a 2.5- to 5-cm space between the tip of the penis and the end of the catheter d. Taping the tubing tightly to the thigh and attaching the drainage bag to the bed frame: Answer> Lea...

1. Maslow's Hierarchy of Human Needs Answer> - Five categories of human needs that motivate human behavior - physiologic, security and safety, love and belonging, self esteem, self actualization 2. Cohort effect Answer> enables us to understand older adults from different cultures and different geographical areas 3. In Eriksons older adults will experience what? Answer> Ego integrity vs. despair-eval- uating one's life/accomplishments for meaning 4. Biological Theories Ans...

1. If you see a cracked windshield in a MVC... what will the pt represent with? Answer> Bruised or lacerated head or face. Brain injury, *cervical spine injury (always until proven otherwise), tracheal injury. 2. If you see a deformed steering column in a MVC... what will the pt represent with? Answer> Bruised neck, bruised chest. Sternal or rib fracture, flail chest, myocardial contusion, *pericardial tamponade, pneumo/hemothorax, aortic tear. 3. If you see a deformed dashboard in a M...

1. ACCOMPLICES TO OFFENSES ANSWER> MAY BE CHARGED AND CONVICTED FOR THE SAME OFFENSE 2. WHICH ONE OF THE FOLLOWING DEFENSES IS NOT CONSIDERED TO BE A VALID DEFENSE IN A CRIMINAL PROCEEDING? ANSWER> INTOXICATION 3. WHEN MR. "A" AGREES WITH ONE OR MORE PERSONS TO ENGAGE IN A FELONY OFFENSE AND ONE OF THEM CARRIES OUT THE OFFENSE, MR. "A" MAY BE CHARGED WITH ANSWER> CRIMINAL CONSPIRACY

1. In which of the following situations may IO access be used? Answer> An extremity with slow capillary refill time. 2. A 2 - week old infant is being evaluated irritability and poor feeding. His blood pressure is 55/40 mm Hg and capillary refill time is 5 seconds. Which statement best describes your assessment of this infants blood pressure? Answer> It is Hypotensive 3. You are caring for patients in the emergency department. Which two year old requires immediate interventions? Answe...

1. Answer> 10 seconds: A 6 month old infant is unresponsive. You begin checking for breath- ing at the same time you check for the infants pulse. Which is the maximum time you should spend when trying to simultaneously check for breathing and palpate the infants pulse before starting CPR? 2. Answer> Disordered Control of Breathing: A 4 year old child is brought to the emergency department for seizures. The seizures stopped a few minutes ago, but the child continues to have slow and irregu...

1. Parents of a 1-year-old female phoned EMS when they picked up their daughter from the babysitter. Paramedics perform an initial impression reveal- ing an obtunded infant with irregular breathing, bruises over the abdomen, abdominal distension, and cyanosis. Assisted bag-mask ventilation with 100% oxygen is initiated. On primary assessment heart rate is 36/min, peripheral pulses cannot be palpated, and central pulses are barely palpable. Cardiac monitor shows sinus bradycardia. Chest compressi...

Diet cholesterol limit -correct answers <300mg transports cholesterol from liver to tissues and organs -correct answers LDL used to build plasma membranes and synthesize other steroids; carries highest amount of cholesterol -correct answers LDL contributes to plaque deposits and coronary artery disease -correct answers LDL primary carrier of triglycerides in blood -correct answers VLDL manufactured in the liver and small intestine -correct answers HDL

nonmalignant enlargement of the prostate gland resulting from increased proliferation of stromal and epithelial cells in the transition zone -correct answers benign prostatic hyperplasia relax smooth muscle in bladder neck/prostate to improve urine flow -correct answers alpha-1 adrenergic antagonists tamsulosin -correct answers alpha-1 alfuzosin -correct answers alpha-1 doxazosin -correct answers alpha-1 terazosin -correct answers alpha-1

Normal BP -correct answersless than 120 and less than 80 elevated BP -correct answers120-190 and less than 80 High BP stage one -correct answers130-139 or 80-89 High BP stage 2 -correct answers140 or higher or 90 or higher Hypertensive crisis -correct answershigher than 180 and/or higher than 120 general population BP goal -correct answers< 130/80

Alprazolam -correct answers Benzodiazepine that ↓ anxiety, calmer affect Chlordiazepoxide -correct answers Benzodiazepine that ↓ anxiety, improved emotional stability Clonazepam -correct answers Benzodiazepine that ↓ panic symptoms Diazepam -correct answers Benzodiazepine that ↓ anxiety and agitation Lorazepam -correct answers Benzodiazepine that ↓ acute anxiety Zolpidem -correct answers Sedative-hypnotic that improves sleep onset

NIOSH safety standards -correct answers N20 used alone < 25 Agent used alone < 2 Agent used with N20 = 0.5 methyl methacrylate -correct answers 100 ppm in 8 hours Noise -correct answers 80 decibles in 8 hrs Radiation -correct answers duration, intensity, distance from radiation, protection 100 mrem per week, 5 rem for year -correct answers Limits of radiation

neurotransmitters involved with depression -correct answers serotonin (5-HT), norepinephrine, epinephrine, dopamine, glutamate, and acetylcholine drugs that can worsen depression -correct answers atomoxetine (strattera), indomethacin, efavirenz, rilpivirine, beta blockers, hormonal contraceptives, anabolic steroids depression diagnosis -correct answers relies on systom assessment according to DSM-5; Hamilton depression rating scale is sometimes used DSM-5 depression criteria (5 of the f...