Acid Base formative quiz

QC 1. Blood pH

1. High H+ concentration 2. Low H+ concentration

• 1 > 2

• 1< 2

• 1=2

2. 2.Rapidity of reaction to change in H+ concentration

3. 1.Extracellular buffers 2. Intracellular buffers

• 1>2

• 1<2

• 1=2

VR 3. 1.Hypoxia of tissues. 2. Intracellular pH

• Increase in 1 will lead to increase in 2

• Increase in 1 will lead to decrease in 2

• Increase in 1 has no effect in 2

4. VR 4. 1.Concentration of buffers. 2. Change in pH

• Increase in 1 will lead to increase in 2

• Increase in 1 will lead to decrease in 2

• Increase in 1 will have no effect on 2

VR 5. 1. Ventilation. 2. Blood pH

• Increase in 1 will lead to increase in 2

• Increase in 1 will lead to decrease in 2

• Increase in 1 has no effect on 2

6. VR. 6. 1. Acidosis. 2.Net addition of bicarbonate to the blood

• Increase in 1 will lead to increase in 2

• Increase in 1 will lead to decrease in 2

• Increase in 1 has no effect on 2

This condition causes metabolic acidosis

• Vomiting of gastric content

• Psychoneurosis

• Starvation

• Chronic obstructive pulmonary disease

This condition causes high anion gap metabolic acidosis

• Renal failure

• Diarrhea

• Infusion of large amounts of isotonic saline solution

• Renal tubular acidosis (decreased bicarbonate absorption)