Wartości laboratoryjne i elektrolity: karta pracy z odpowiedziami

Which body system shows the main symptoms of a low serum sodium?

1. AThe nervous system
2. BThe skin and hair
3. CThe eyes only
4. DThe skeleton

Which condition commonly causes a high serum potassium?

1. ASevere diarrhea
2. BRepeated vomiting
3. CLoop diuretic use
4. DKidney failure

Which antibody test is most specific for rheumatoid arthritis?

1. AAntinuclear antibody
2. BAnti-HBs antibody
3. CAnti-CCP antibodies
4. DAnti-D antibody

A patient on a heparin infusion has blood in the urine and an aPTT far above the target. The nurse stops the infusion and informs the provider. Which antidote should the nurse anticipate?

1. ACalcium gluconate
2. BVitamin K (phytonadione)
3. CProtamine sulfate
4. DNaloxone

Kiedy pacjent z przewlekłą chorobą nerek powinien przyjmować lek wiążący fosforany, taki jak octan wapnia lub sewelamer?

1. ATylko wtedy, gdy czuje się źle
2. BTylko raz w tygodniu
3. CZ posiłkami
4. DPrzed snem na czczo

A patient taking phenazopyridine for bladder pain has bright orange urine. What should the nurse know about urine tests?

1. AThe dye can interfere with dipstick color readings
2. BThe drug improves the accuracy of all dipsticks
3. CThe color shows severe liver failure is present
4. DThe color proves blood is present in the urine

The nurse teaches a patient about the HbA1c test. Which statement shows a need for further teaching?

1. A"A lower result means less risk of damage to my eyes and kidneys"
2. B"My daily finger-stick readings still matter between the tests"
3. C"I must not eat anything for 12 hours before the HbA1c test"
4. D"The test shows my average glucose over the past few months"

The nurse teaches a patient with chronic kidney disease about a potassium-restricted diet. Which statement shows a need for further teaching?

1. A"I'll check food labels and ask my dietitian about portion sizes"
2. B"I can leach potatoes by soaking them before cooking them"
3. C"I'll limit bananas, oranges and potatoes in my meals"
4. D"Dried apricots and raisins will be a good snack for me now"