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62 Cards in this Set

  • Front
  • Back

1. In proportion to water, the ttotal body weight of newborn by age of 1?

65%

2. Ecf is composed of?

If and plasma

3. Principal intracellular anion

Protein

4. Concentration gradient between compartment is maintained by?

Na-K Atpase

5. Normal osmotic pressure?

290-310 mosm

6. Organ with greatest amount of volume secretion?

Small intestine>stomach>pancreas>bile

7. Organ with greatest na content?

Si>bile and pancreas> stomach>colon

8. Organ with greastest k?

Colon>stomach>si, pancreas and bile

9. Organ with greastest cl?

Stomach>si>bile>pancreas>colon

10. Organ with greatest hco3?

Pancreas>bile and si

11. Addition of 25mmol of glucose in ecf, water tends to move in what direction?

Towards ecf, maintaining osmolarity

12. Greatest source of fraction of water is from?

Drinking 75%

13. Greatest loss of water during exercise?

Sweat 90%

14. The most common cause of extracellular volume deficiet

Loss of gi fluid

15. True or flase? There will a decrease BUN in extracellular volume deficiet?

Flase

16. True or false, urine osm> plamsa osm in ec fluid deficiet?

True

17. The most cause of ec volume excess?

Iatrogenic

18. It is when urine is less than 30 ml/kg/hr

Oliguria

19. It is when urine is less than 100ml/24 hours

Anuria

20. It is increase in protein degradation which elevates bun

Azotemia

21. Normal na value?

135-145 meq/L, mild 130-134, mod 125- 129, profound <125

22. A patient went to the hospital experiencing tachycardia, oliguria lethargy. The doctor diagosed she is experiencing hypernatremia. Upon lab. Exam. Urine na cxn 30meq/L and urine osm is 400mosm/ L. What type of hypernatremia is this?

Hypervolemic

23. Normal values of potassium

3.5-5.5

24. Factors that influence potassium

Surgicsl stress


Injury


Acidosis


Tissie catabolism

25. Calcium normal values

8.5-10.5

26. Normal Ionized calcium level

4.2-4.8

27. True or false? Hypocalcemia is seen in hyperparathyroidism

False

28. Signs and symptoms of hypocalcemia

Convulsions


Arrhythmias


Tetany


Spasms


Stridor

29. Dr. Quedado has an increased phophorous concentration in the blood and needs dailysis for his weekly regimen. What could be the cause of its hyperphophatemia?

Impaired renal function

30. A patient with chronic DM type II adviced by his doctor to have an insulin therapy. What could happen to its phosphrous level during therapy?

Decrease

31. Patient has weakness, nausea and vomiting and have taken anta acids whenever she experience GERD. What could be the patient experiencing?

Hypermagnesemia

32. A patient, critically ill which in IVT, suspected to hypomagnesemia. What 2 other electrolytes should be monitored prior magnesium replacement?

K, Ca

33. Used in na replacement

Nss

34. Useful for daily maintenance of body fluid and estasblishing renal function

1/2 nss

35. Often seen on surgery

Lactated ringers

36. Replaces fluid and buffers pH

lactated ringers

37. Helpful in rehydrating, excretory purposes and is physiologically hypotonic

D5W

38. Replaces NaCl and calories

D5NS

39. For daily maintenance of body fluid and nutrition

D5 1/2 NS

40. Most common post- operative fluid

D5 1/2 NS

41. Replaces fluid and buffers pH plus nutrition

D5 LR

42. Replaces fluid and buffers pH, common for OR and PACU

Normosol R

43. Makes the fluid more stable in storage and converted to bicarbonate by the liver

Lactate

44. Dr. Alta faye is on a diet for the upcoming wedding of her friend. She wasnt eating much and was on her daily rigerous exercise. Prior to the wedding she was rushed in the Emergency. After evaluation she has a score GCS 13 with shallow breathing. Lab. Test : decrease chloride, sodium and pH 7.49. She was advised to be in fluid therapy. What is the appropriate fluid therapy for Dr. Alta?


NSS

45. Used for correction of severe sodium deficits

3.5-5% Hypertonic saline solution

46. Used for closed head injuries to decrease intracranial perfusion?

7.5% NSS

47. Used in severe hemorrhagic shock and effective plasma expanders

Colliod

48. It induces renal failure and impaired pulmonary function in hemorrhagic shock patient

Albumin

49. Used to lower viscosity

Dextrans

50. Used in postoperative bleeding in cardiac and neurosurgery patients

Hydroxyethyl starch

51. Produced from bovine collagen, and impair blood coagulation

Gelatin

52. Used for hypovolemic state

Normal saline

53. Used euvolemic state

Hypotonic fluids

54. Treatment for hyponatremia

Fluid restrictio


Na replacement


3% nss if neurologic symptoms

55. Treatment for hypokalalemia

Potassium removal: kayexalate, dialysis


K shift: glucose 1 ampule of D50 and insulin, bicarbonate 1 ampule IV


Caounteract cardiac effects: calcium gluconate

56. Hypercalcemia treatment

Diuresis w/ nss

57. Hyperphophatemia treatment

Phophate binders: sucralfate, aluminun, antacids, ca acetate


Dialysis

58. Hypermagnesemia treatment

CaCl

59. Hypokalemis treatment

KCl

60. Hypocalcemia treatment

If tolersting enteral: calcium carbonate


If not tolerating: calcium gluconate

61. Hypophophatemia treatment

Tolerating: neutra-phos


No tolerating: KPHO4 or NaPO4

62. Hypomagnesemia treatment

Magnesium sulfate


If patient has gadtric access and needs a bowel movement: milk of magnesia