Ch 19 Flashcards
Intercellular fluid is how much of water of the body’
a)1/3
B)2/8
C)1/4
D)2/3
D 2/3
How does water move from one fluid site in the body to another(select ALL that apply)
A.diffusion
B.active transport
C. Filtration
D. Osmosis
C,D filtration and osmosis
There things about edema
-abnormal increase in the amount of tissue fluid
-Damage tissues that then release histamine.
-increases the permeability of capillaries,and more tissue fluid is formed
20 y/o female with potassium levels at 2.8 has fatigue and lack of level of consequence has been vomiting all of her food intake the nurse understands that she has
Hypokalemia
This is the result of acute real failure or Addison disease . Your pt may be experiencing weakness abnormal arrhythmias and possibly cardiac arrest
Hyperkalemia
1.35-1.45
sodium
3.5-5.0
potassium
calcium
8.4-10.6
1.3-2.1
magnesium
96-106
chloride
bicarbonate
22-26
phosphate
3.0-4.5
Electrolytes level of one is ?
sulfate
excess H+ ions are present in the body fluids,pH decrease, the response is to increase CO2 to decrease H+ ions, to raise pH to normal this is
Metabolic acidosis-
signs and symptoms of metabolic acidosis are
Kidney disease
Vomiting
Controlled diabetes mellitus
Diarrhea
Ketosis
If the pH begins to rise, breathing slows and decreases the amount of CO2 exhaled. CO2 retained within the body increases the formation of H+ ions, lowers pH back to normal range this is
Metabolic alkalosis
Signs and symptoms of metabolic alkalosis is
Antacid medications
Vomiting (caused by contents only)
Gastric suctioning
This is caused by anything that decreases the rate or efficiency of respiration. CO2 cannot be exhaled as fast as it is formed during cell respiration, excess CO2 results in the formation of excess H+ ions, pH lowers
Respiratory acidosis
Signs and symptoms of respiratory acidosis
Severe pulmonary diseases
Hypoventilation
Asthma
Pneumonia
Paralysis
Emphysema
This is the result of breathing more rapidly, increases the amount of CO2 exhaled. Due to fewer CO2 molecules in the body fluids, fewer H+ ions are formed and pH tends to raise
respiratory alkalosis
signs and symptoms of respiratory alkalosis
Hyperventilation
Anxiety
High altitude
