Metabolic Flashcards
Converts simple compounds into substances that the body cells can use
Anabolic
Converts organized substances back to simple compounds along with release of energy
Catabolic
Initial S/Sx of Fluid loss/Dehydration
Thirst
Weight loss
S/Sx of fluid loss when conditions worsen
Poor skin turgor
Increased body temp
Dizziness when standing
Dryness of skin and mouth
Increased Hct
Confusion
Initial S/Sx of water intoxication
Sleepiness
Anorexia
Worse S/Sx of water intoxication
WArm, moist skin
Severe weight gain
Hyperventilation
normal range of pH level
7.35-7.45
normal range of PaCO2
45mmHg-35mmHg
normal range for HCO3
22 mEq/L - 26 mEq/L
A disease that is characterized by the disturbance in the metabolism of Phenylalanine
Phenoketonuria
Mode of inheritance for Phenoketonuria
Autosomal recessive
Incidence/prevalence of Phenoketonuria
M>F
S/Sx of Phenylketonuria
Mental retardation
Mousy odor
Excessive perspiration
Tremors
Seizures
Rx for Phenylketonuria
Diet modification
Administration of alternative protein sources
A metabolic disease characterized by insufficiency excretion of copper
Wilson’s disease
Another name for Wilson’s dse
Hepatolenticular degeneration
S/Sx of Wilson’s dse
Kayser-Fleischer rings
Deformities
Osteomalacia
Cirrhosis
Contracture
Rx for Wilson’s dse
Lifetime administration of Vit. B6 and D-penicillamine
Increase in pH level
Alkalosis
Decrease in pH level
Acidosis
Abnormal HCO3 + Increase pH
Metabolic Alkalosis
Abnormal HCo3 + Increased PaCO2 + Decreased pH
Metabolic Acidosis
Causes of metabolic alkalosis
Vomiting
Diuretics
Antacids
S/Sx of Metabolic Alkalosis
Mental dullness
Increased DTR
Ms twitching
Early Tetany
Vomiting
Slow, shallow breaths
Rx for Metabolic Alkalosis
Treating cause
Replacing water and minerals
Causes of Metabolic Acidosis
Diarrhea
DM
Renal failure
S/Sx of Metabolic Acidosis
Ms twitching
Convulsions
Rapid breathing
Headache
Drowsiness, Lethargy
Fatigue
abnormal pH
abnormal HCO3
abnormal PaCO2
Uncompensated
normal pH
abnormal HCO3
abnormal PaCO2
Partially compensated
normal pH
abnormal HCO3 or PACO2
Fully compensated
Abnormal paCO2
Respiratory
Abnormal HCO3
Metabolic
Abnormal PaCO2 + Increased pH
Respiratory Alkalosis
Causes of Respiratory Alkalosis
Hypoxemia
Hyperventilation
Fever
S/Sx of Respiratory Alkalosis
Dizzines
Early Tetany
Numbness and tingling on extremities
Syncope
Rx for Respiratory Alkalosis
Inhale in paper bag