Fluids and electrolytes part2

51 flashcards · Other · by KRYSTEL ANN A MARTIN

1. Fluid moves passively from areas with more fluids and lower solutes concentration to an area of higher solute concentration with less fluid

   OSMOSIS

2. Solutes move from an area of higher concentration to an area of lower concentration.

   DIFFUSION

3. Movement of solute from an area of high concentration to low concentration

   Diffusion

4. Diffusion of water

   osmosis

5. Water Pushing pressure

   Hydrostatic pressure

6. the pressure of blood pushing against the capillary walls /forces the fluids and solutes through the walls /forces fluid out of the capillary

   Hydrostatic pressure

7. Balanced by Plasma Colloid Osmotic Pressure

   Hydrostatic pressure

8. WATER PULLING PRESSURE

   PLASMA COLLOID OSMOTIC PRESSURE

9. If the Oncotic Pressure is _________, the Water pushing pressure is _______. The fluids will stay in the blood vessel.

   High, LOW

10. If the Oncotic Pressure is _________, the Water pushing pressure is _______. The Fluids will escape from the capillary wall or blood vessel.

    Low, high

11. Secrete enzyme Called “RENIN”

    Kidneys

12. Secrete renin that activates the_______

    RAAS

13. _________ is also known as angiotensinogenase, an enzyme secreted by the kidneys that participates in the body's renin–angiotensin–aldosterone system (RAAS)

    RENIN

14. Known as vasopressin

    Antidiuretic Hormone

15. Functions of ADH/vasopressin

    Decrease urine production, decrease sweating, increase BP

16. ADH is released when there is ________-

    Dehydration

17. ADH is inhibited when there is __________

    Overhydration

18. A hormone that regulates the fluid balance through the RAAS

    ALDOSTERONE

19. Aldosterone regulates:

    Blood volume, Blood pressure, Level of Na, K, nd Hydrogen ions in the blood

20. A cardiac hormone produced and stored in the heart that stop the action of RAAS System.

    ATRIAL Natriuretic Peptide (ANP)

21. Thirst is regulated by the

    Hypothalamus

22. Stimulated by an increased in extracellular fluid and drying mucous membrane

    Thirst

23. Electrically charged particles created when dissolve and separate in a solution

    Electrolytes

24. electrolytes that produce negative (-) charge.

    Anions

25. Bicarbonate

    Anions

26. Anions

    Chloride and Phosphorus

27. electrolytes that generate positive (+) charge.

    Cations

28. Cations

    K, Na, Mg and Ca

29. Sodium is in

    Extracellular

30. Main ECF cation

    Sodium

31. Helps nerves and muscles cells interact Helps to regulate fluid balance 135-145 mEq/L

    Sodium

32. Major cation involved in structures and function of bones and teeth

    CALCIUM (Ca)

33. Stabilizes cell membrane, reducing its permeability Transmit nerve impulses Contracts muscles Coagulates blood 8.5-10.5mg/dl

    CALCIUM (Ca)

34. Main ECF anion

    CHLORIDE

35. Maintains osmotic pressure and helps gastric mucosal cells to produce Hcl. Plays vital role in in maintaining acid based balance 98-108 mEq/L

    CHLORIDE

36. BICARBONATE (HCO3)

    Regulates acid base balance 22-26 mEq/L

37. Main ICF Cation

    Potassium (K)

38. Regulates cell excitability, nerve impulse conduction ,muscle contraction and myocardial membrane responsiveness. Helps control ICF osmolality and ICF osmotic pressure Needed for cellular activity and cardiac function 3.5-5mEq/L

    Potassium (K)

39. main ICF anion

    PHOSPHORUS

40. Promotes energy storage (CHO, CHON, and Fats) Acts as hydrogen buffer 2.5mg/dl - 4.5 mg/dl OR 1.8-2.6 mEq/L

    PHOSPHORUS

41. A leading ICF Cation

    Magnesium (Mg)

42. A leading ICF Cation Influences enzyme reactions and metabolic processes Regulates neuromuscular contraction Modifies nerve impulse transmission and skeletal muscle response. 1.5-2.5mEq/L

    Magnesium (Mg)

43. Organ that Regulates SODIUM (Na) and POTASSIUM (K) balance

    Kidneys

44. Organ that Secretes atrial natriuretic peptide (ANP) causing sodium excretion.

    Heart

45. Excrete sodium, potassium, chloride and H2O in sweat.

    Sweat glands

46. Secretes CALCITONIN, which prevents calcium release from the bone.

    THYROID GLAND

47. Secrete parathyroid hormones which draws Calcium into the blood and helps move Phosphorous to the kidneys for excretion

    PARATHYROID GLANDS

48. Organ that Regulates sodium and water balance and blood pressure

    Lungs

49. causes the Kidneys to retain sodium and water leading to increase fluid volume and sodium levels.

    Aldosterone

50. Secretes ALDOSTERONE retains Na and Water

    Adrenal glands

51. Produce and secrete ADH causing H2O retention

    Pituitary Gland