Electrolytes & Fluids Flashcards
If it is **bolded** then highly important Review Intro to Fluids flashcards especially Hypo., Iso., and Hypertonic fluids
Hydrostatic = _________ force
pushing
Hydrostatic pushes fluid out of
capillaries
Hydrostatic pressure is exerted by
pumping of heart
Oncotic is the __________ force
pulling
Oncotic pulls fluid out of
tissues and into capillaries
Oncotic pressure is exerted by
non-diffusible plasma proteins … albumin
Albumin def
protein that is soluble in water and coagulable by heat
What does the body use to maintain fluid balance in the body?
- Kidneys
- ADH
- RAAS
- Aldosterone
- ANP
Kidneys
adjust urine volume and excrete electrolytes
ADH medication form and controls what?
vasopressin; controls retention
RAAS system hormone order
Renin
Angiotensinogen
Angiotensin 1
Angiotensin 2
Aldosterone
Aldosterone is a
water regulator
ANP _______ ________ volume.
reduces fluid
ANP stands for
Atrial natriuretic peptide
Kidneys are considered
Hint: Royal
King
ALWAYS check _____ __________ before med admin.
- What lab value do you check?
renal function
- creatinine
High BUN but low Creatinine
Dehydrated
High Creatinine and High BUN
renal failure
Calcium is related to what vitamin
D
What are the 7 functions of the kidneys?
- control ACID-base balance
- control WATER balance
- maintaining ELECTROLYTE balance
- removing TOXINS and waste products out
- controlling BLOOD PRESSURE
- producing ERYTHOPOIETIN
- activating VITAMIN D
ADH medication
Vasopressin
Vasopressin controls
water retention
In the nephron, water is reabsorbed where
distal tubule
If the patient’s body is dehydrated, then what chain of events occurs?
RAAS