NURS 4581. Exam 1 Kahoot
A normal pH for arterial blood is: - answer7.35-7.45
the primary buffer system in the body is: - answer bicarbonate-carbonic acid buffer
system
kidneys regulate: - answer bicarbonate in ECF
respiratory system regulates: - answer carbonic acid
which of the following are part of the renal system regulation? - answer- secretion of
free hydrogen ions
- conserving bicarbonate
- combining H+ with ammonia (NH3)
which of the following is a normal ABG?
- pH: 7.45, CO2: 35, HCO3: 26, PaO2: 50
- pH: 7.48, CO2: 35, HCO3: 28, PaO2: 88
- pH: 7.38, CO2: 40, HCO3: 26, PaO2: 80
- pH: 7.32, CO2: 55, HCO3: 26, PaO2: 58 - answer- pH: 7.38
- CO2: 40
- HCO3: 26
- PaO2: 80
respiratory opposite - answer- alkalosis: pH ↑ PCO2↓
- acidosis: pH ↓ PCO2 ↑
metabolic equal - answer- alkalosis: pH ↑ HCO3 ↑
- acidosis: pH ↓ HCO3 ↓
interpret the following ABG:
- pH: 7.32
- CO2: 50
- HCO3: 26
- PaO2: 60 - answerrespiratory acidosis with mild hypoxemia
which of the following would you see in metabolic acidosis? - answer- pH < 7.35
- HCO3 < 22 mEq/L
- increased respirations
which of the following would you see in metabolic acidosis?
- pH: 7.25, CO2: 65, HCO3: 26, PaO2: 45
, - pH: 7.48, CO2: 45, HCO3: 28, PaO2: 68
- pH: 7.38, CO2: 45, HCO3: 26, PaO2: 80
- pH: 7.32, CO2: 32, HCO3: 16, PaO2: 88 - answerpH: 7.32, CO2: 32, HCO3: 16,
PaO2: 88
which of the following are used in the treatment for metabolic acidosis? - answer-
sodium bicarbonate
- treating the cause
- monitoring for hyperkalemia
what is the cause of altered potassium levels in acid-base imbalances? -
answeracidosis causes H+ ions in the blood to be exchanged for K+ from the cells
which of the following ABGs would someone with hyperemesis present with? -
answerpH: 7.48, CO2: 45, HCO3: 28, PaO2: 80
when assessing a client with a pH: 7.48, PaCO2: 48, HCO3: 29, PaO2: 80, the nurse
would expect to see: - answermuscle cramping
which of the following is used in the treatment for metabolic alkalosis? - answer- treating
the cause
- acetazolamide
which of the following ABGs would you anticipate in an over-sedated client?
- pH: 7.25, CO2: 65, HCO3: 25, PaO2: 45
- pH: 7.48, CO2: 45, HCO3: 28, PaO2: 68
- pH: 7.38, CO2: 45, HCO3: 26, PaO2: 80
- pH: 7.32, CO2: 25, HCO3: 16, PaO2: 98 - answerpH: 7.25, CO2: 65, HCO3: 25,
PaO2: 45
which of the following could be used to treat respiratory acidosis? - answer- increase
respiratory volume
- increase RR
which of the following ABGs would you anticipate for a person having an anxiety attack?
- pH: 7.25, CO2: 65, HCO3: 25, PaO2: 45
- pH: 7.48, CO2: 45, HCO3: 28, PaO2: 68
- pH: 7.48, CO2: 28, HCO3: 25, PaO2: 100
- pH: 7.32, CO2: 55, HCO3: 26, PaO2: 58 - answerpH: 7.48, CO2: 28, HCO3: 25,
PaO2: 100
which of the following could be used to treat respiratory alkalosis? - answer- decrease
respiratory volume
- decrease RR
- benzodiazepines
A normal pH for arterial blood is: - answer7.35-7.45
the primary buffer system in the body is: - answer bicarbonate-carbonic acid buffer
system
kidneys regulate: - answer bicarbonate in ECF
respiratory system regulates: - answer carbonic acid
which of the following are part of the renal system regulation? - answer- secretion of
free hydrogen ions
- conserving bicarbonate
- combining H+ with ammonia (NH3)
which of the following is a normal ABG?
- pH: 7.45, CO2: 35, HCO3: 26, PaO2: 50
- pH: 7.48, CO2: 35, HCO3: 28, PaO2: 88
- pH: 7.38, CO2: 40, HCO3: 26, PaO2: 80
- pH: 7.32, CO2: 55, HCO3: 26, PaO2: 58 - answer- pH: 7.38
- CO2: 40
- HCO3: 26
- PaO2: 80
respiratory opposite - answer- alkalosis: pH ↑ PCO2↓
- acidosis: pH ↓ PCO2 ↑
metabolic equal - answer- alkalosis: pH ↑ HCO3 ↑
- acidosis: pH ↓ HCO3 ↓
interpret the following ABG:
- pH: 7.32
- CO2: 50
- HCO3: 26
- PaO2: 60 - answerrespiratory acidosis with mild hypoxemia
which of the following would you see in metabolic acidosis? - answer- pH < 7.35
- HCO3 < 22 mEq/L
- increased respirations
which of the following would you see in metabolic acidosis?
- pH: 7.25, CO2: 65, HCO3: 26, PaO2: 45
, - pH: 7.48, CO2: 45, HCO3: 28, PaO2: 68
- pH: 7.38, CO2: 45, HCO3: 26, PaO2: 80
- pH: 7.32, CO2: 32, HCO3: 16, PaO2: 88 - answerpH: 7.32, CO2: 32, HCO3: 16,
PaO2: 88
which of the following are used in the treatment for metabolic acidosis? - answer-
sodium bicarbonate
- treating the cause
- monitoring for hyperkalemia
what is the cause of altered potassium levels in acid-base imbalances? -
answeracidosis causes H+ ions in the blood to be exchanged for K+ from the cells
which of the following ABGs would someone with hyperemesis present with? -
answerpH: 7.48, CO2: 45, HCO3: 28, PaO2: 80
when assessing a client with a pH: 7.48, PaCO2: 48, HCO3: 29, PaO2: 80, the nurse
would expect to see: - answermuscle cramping
which of the following is used in the treatment for metabolic alkalosis? - answer- treating
the cause
- acetazolamide
which of the following ABGs would you anticipate in an over-sedated client?
- pH: 7.25, CO2: 65, HCO3: 25, PaO2: 45
- pH: 7.48, CO2: 45, HCO3: 28, PaO2: 68
- pH: 7.38, CO2: 45, HCO3: 26, PaO2: 80
- pH: 7.32, CO2: 25, HCO3: 16, PaO2: 98 - answerpH: 7.25, CO2: 65, HCO3: 25,
PaO2: 45
which of the following could be used to treat respiratory acidosis? - answer- increase
respiratory volume
- increase RR
which of the following ABGs would you anticipate for a person having an anxiety attack?
- pH: 7.25, CO2: 65, HCO3: 25, PaO2: 45
- pH: 7.48, CO2: 45, HCO3: 28, PaO2: 68
- pH: 7.48, CO2: 28, HCO3: 25, PaO2: 100
- pH: 7.32, CO2: 55, HCO3: 26, PaO2: 58 - answerpH: 7.48, CO2: 28, HCO3: 25,
PaO2: 100
which of the following could be used to treat respiratory alkalosis? - answer- decrease
respiratory volume
- decrease RR
- benzodiazepines
