X ray mechanism - Study guides, Class notes & Summaries

NRNP 6566 Final Exam Updated Best 2022/2023 to Score A+. Question 1 Which statement is correct about fluoroquinolones? fluoroquinolones are effective treatment for urinary tract infections and pyelonephritis Fluoroquinolones are recommended treatment in uncomplicated skin infections fluoroquinolones are not associated with tendon rupture fluoroquinolones are never indicated in the treatment of pediatric infections Question 2 A 42 year old year old women was admitted to the ICU with a s...

Advanced Trauma Life Support Questions with Complete Solutions Basic Outline of ATLS Protocol? -Answer- 1. Preparation 2. Triage 3. Primary survey (ABCDE) 4. Adjunct to Primary survey 5. Re-assess ABCDE and consider need for transfer 6. Transfer if needed 7. Secondary Survey (AMPLE + all physicals) 8. Adjuncts to second Survey 9. Pt. re-evaluation 10. Definitive Care. What is included in the Primary survey of a trauma patient? -Answer- -Airway and C- Spine -Breathing and Ventilation ...

How does chronic aortic stenosis lead to left ventricular hypertrophy? Chronic aortic stenosis leads to left ventricular hypertrophy bc of increased workload of pumping blood through a narrow opening. The left atrium can also enlarge but mainly causes left ventricular hypertrophy. The right ventricle will remain normal for a period of time. That's why LHF happens first then leads to RHF. Chronic mitral stenosis will cause enlargement in which area? Left atria hypertrophy. In pt with Mitral v...

PNVN 1631 Module 8 Exam Genitourinary System Questions With Answers 2023 (MED SURG). A client who has chronic glomerunephritis has deteriorated to the early stages of renal failure. When receiving shift report from the nurse, what information correlates with renal failure? Weight loss Anemia Hypotension Fever Rationale: Anemia is common in clients with renal failure. If kidney function is diminished, anemia occurs from the decreased RBC production resulting from discontinued produ...

Clinically Oriented Anatomy 8th Edition Moore Dalley Test Bank Clinically Oriented Anatomy 8th Edition Moore Test Bank Chapter 1 Overview and Basic Concepts MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) What is a verticalsection through the body, dividing it into anterior and posterior regions called? 1) A) transverse B) sagittal C) median D) frontal Answer: D Explanation: A ) B) C) D) 2) One of the functional characterist...

NBME CBSE ACTUAL TEST QUESTIONS AND ANSWERS (Quiz bank with all the correct answers) (usmle step 1) Medical examination 62 year old woman - osteoporosis - a bisphosphonate is prescribed. The expected beneficial effect of the drug is due to which of the following? -Answer- Decreased Osteoclast Activity Cohot Study of elderly women - relative risk ratio for hip fractures among those who exercise regularly is 1.2 (95% confidence interval of 1.1 to 1.8). Which of the following is the conclus...

data acquisition correct answers the measurement of the attenuation that occurs along each path through the patient from the x-ray tube to the detector data reconstruction correct answers computerized processing of the transmission measurements into the CT image multidimensional image display correct answers display of the reconstructed grayscale image in two-dimensional and / or 3-D format ; representation of the attenuation that occurred across the scanned volume of tissue image archi...

X-rays: Typical diagnostic wavelength and photon energy range. - Answer-100ev-200 keV min. wavelength 6pm-12nm Structure and function of the x-ray tube. - Answer-A vacuum tube with an anode and a cathode. The cathode is heated and electrons are emitted, they are accelerated by a voltage difference in the tube. When the "brake" against the material of the anode, they release their high kinetic energy in the form of an x-ray. *x-ray tubes are of very low efficiency, most of the radiation i...

11-year-old girl presents With tanner stage one of the pubic hair, she has a flat left breast and the right breast is tender and a small mass What is the best next step? Reassurance This is normal thelarche and can be asymmetric Order of maturation in female Thelarche, pubarcge, growth spurt, menarche 27-year-old man presents with thrombocytopenia, eczema and recurrent infections Wiskott-Aldrich, WAS gene, Patient comes in with ulcerative colitis Treated with prednisone...

NUR 641E Final Exam 2023 - Questions and Answers. What is the central component of the pathogenic model of multiple sclerosis? De-myelination of nerve fibers in the CNS Development of neurofibrillary tangels in the CNS Inherited autosomal dominant trait with high penetrance 2. Which of the following ICU sedatives should not be used for greater than 24 hours per the FDA labeling? Midazolam (Versed) Diazepam (Valium) Dexmedetomidine (Precedex) 3. What type of necrosis is associated with w...