ERNESTMICHAEL'S LIBRARY

Adaptive Quizzing Questions - MCA 1 Test 4: Diabetes, Renal & Urologic System, Visual & Auditory A patient reports an inability to understand speech in spite of being able to hear sounds properly. The patient has a history of Paget's disease of the bone and is being treated with antibiotics. The nurse recognizes that the patient is most likely experiencing which type of hearing loss? a) Mixed hearing loss b) Conductive hearing loss c) Sensorineural hearing loss d) Central and funct...

NCLEX Practice Questions and Answers Saunders - Respiratory System 1. The emergency department nurse is assessing a client who has sustained a blunt injury to the chest wall. Which finding would indicate the presence of a pneumothorax in this client? 1. A low respiratory rate 2. Diminished breath sounds 3. The presence of a barrel chest 4. A sucking sound at the site of injury Correct answer- 2. Diminished breath sounds Rationale: This client has sustained a blunt or closed-c...

Certified Ethical Hacker (CEH) v.10 Practice Questions and Answers Which of the following is the best example of a deterrent control? A. A log aggregation system B. Hidden cameras onsite. C. A guard posted outside the door. D. Backup recovery systems. Correct answer- C. A guard posted outside the door. Deterrents have to be visible to prevent an attack. A guard visible outside the door could help prevent physical attacks. Enacted in 2002, this US law requires every federal agenc...

CompTIA Cybersecurity Analyst (CySA+) - Module 4: Security Architecture and Tool Sets Which framework was designed to widen the focus of an organization to overall architecture? COBIT TOGAF SABSA ITIL Correct answer- TOGAF (The Open Group Architecture Framework) The procedures in place to test controls need to be examined only by internal parties to ensure security. True False Correct answer- False Which policies are responsible for securing employee profiles? Account M...

CompTIA Cybersecurity Analyst (CySA+) - Module 2: Vulnerability Management All parts of a security policy should be public knowledge. True False Correct answer- False What reasons might a company forgo scanning a critical system? Too much time Confidentiality Backups already exist Costs too much Correct answer- Too much time & Costs too much What is the factor that determines scanning frequency characterized by an accepted amount of risk? Technical Constraints Risk Acc...

A child has had cold symptoms for more than 2 weeks, a headache, nasal congestion with purulent nasal drainage, facial tenderness, and a cough that increases during sleep. The nurse recognizes that these symptoms are characteristic of which respiratory condition? a. Allergic rhinitis b. Bronchitis c. Asthma d. Sinusitis Correct answer- ANS: D Feedback A The classic symptoms of allergic rhinitis are watery rhinorrhea, itchy nose, eyes, ears, and palate, and sneezing. Symptoms occur as lo...

HESI Patient Review: Perioperative Care - John Hale 2 Of the following, which are also appropriate at this time? a. Contact lenses should be removed b. Mr. Hale should be asked to void c. Vital signs should be taken and recorded d. Mrs. Hale should be asked to leave Correct answer- a. Contact lenses should be removed Contact lenses should be removed before surgery. Any dentures should also be removed, to avoid the possibility of airway obstruction or interference with intubat...

HESI Patient Review: Inflammation, Infection, & Wound Healing - Dave Mason You question Dave regarding his immunization status. Your initial concern is determining his potential susceptibility to __________ infection. - tetanus Because of the nature of Dave's wounds and their gross contamination with dirt and debris, he is especially susceptible to tetanus infection. Wounds contaminated with dirt may harbor the microorganism, Clostridium tetani. C. tetani thrives in an anerobic enviro...

HESI Patient Review: Respiratory - Mr. Hannigan Mr. Hannigan, a 75-year-old man is examined by his healthcare provider (HCP) in the office and he is diagnosed with right lower lobe pneumonia. He is admitted to the Medical Unit in the hospital where you work. Mr. Hannigan has community-acquired pneumonia (CAP), a bacterial pneumonia found in the lower respiratory tract of non-hospitalized persons. Risk factors for CAP include advanced age older than 65, immunocompromised host, or como...

NCLEX Practice Questions and Answers Saunders - Diabetes An external insulin pump is prescribed for a client with diabetes mellitus and the client asks the nurse about the functioning of the pump. The nurse bases the response on which information about the pump? 1. Is timed to release programmed doses of short-duration or NPH insulin into the bloodstream at specific intervals 2. Continuously infuses small amounts of NPH insulin into the bloodstream while regularly monitoring blood glu...