Question

Which of the following is a subjective symptom of sleep pa A. Report of poor sleep quality using a visual analog scale B. Wife states snoring has increased C. Patient has difficulty concentrating during questioning D. Dark circles under eyes and frequent yawning attern disturbance 19. 20. John has a lesion on his thigh that is flat, nonpalpable, and brown and 0.8 cm in diameter This type lesion is called a A. Macule B. Nodule C. Papule D. Wheal area of lower The movement of molecules from an area of high concentration to an concentration is called A. Electrolysis B. Filtration C. Diffusion D. Osmosis 21. 22. The expected pH of blood iswhich is chemically slightly alkaline but is considered physiologically neutral A. 7.2 B. 7.3 C. 7.4 23. Mr. Vansk is admitted to your unit with a history of vomiting and diarrhea for 3 days. His arterial blood gases are pH: 7.45 PO2: 90 PaCO2: 45 HCOs: 31 This indicates A. Uncompensated metabolic acidosis B. Compensated metabolic alkalosis C Uncompensated respiratory alkalosis D. Compensated respiratory acidosis Ms. Gamsk is admitted in congestive heart failure resulting in fluid volume excess. On physical assessment you would expect to find A. Poor skin turgor B. Edema C. Oliguria D. Flat neck veins 24.

Answer 1

ANSWER.

19, A. Report poor sleep quality using a visual analogue scale is a

     subjective symptom of sleep pattern disturbance.

20,A. Flat,non palpable,brown and 0.8 cm lesion is called Macule.

21,C. Movement of molecules from area of higher concentration to lower

         concentration is known as diffusion.

22,C. pH of blood is 7.4.

23,B. Compensated metabolic alkalosis.

         here high biocarbonate level(alkalosis) is compensated by elevation

         of paCO2 level.

24,B. Congestive heart failure result in fluid volume excess on physical

         examination you expect to find Edema.