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Worksheets501 Dr. Poon's material review
Total questions: 42
Worksheet time: 28mins
Which of the following is a brand name for oral KCL? SATA
Renagel
Klor-Con
Kayexalate
K-tab
What is the brand name of Patiromer?
Sevelamer
Kayexalate
K- tab
Veltassa
What is Patiromer used for?
Hyponatremia
Hyperkalemia
Hyperphosphatemia
Hypokalemia
What is Sevelamer used for?
Hyponatremia
Hypokalemia
hyperphosphatemia
Hyperkalemia
In patients with hyperkalemia and EKG changes, which medication is recommended because it can stabilized myocardiocytes?
Insulin with glucose
Furosemide
Kayexalate
Calcium gluconate IV
Which of the following are main causes of hypocalcemia? SATA
Vitamin D deficiency
Hypomagesemia
Hypoparathyroidism
Hypokalemia
Contraindications and precautions of antimuscarinic agents include for those patient who has(SATA):
Severely decreased GI motility
uncontrolled narrow angle glaucoma
urinary retention
frequent urination
What is the brand name of Tolterodine extended release formulation?
Sanctura XR
Detrol LA
Ditropan XL
Vesicare
Which of the following drug is a ADH receptor antagonist?
Sevelamer
Kayexalate
Conivaptan
Patiromer
What is the brand name of Mirabegron?
(a)
Which of the following are the brand names for Sevelamer? SATA
Kayexalate
K-vescent
Renagel
Renvela
A patient's potassium level is 3.3. The normal range for potassium is 3.5-5.0. What is the estimated K deficit in this patient?
between 10-40 mEq
between 20-80 mEq
between 30-120 mEq
between 40-160 mEq
Which of the following medications may worsen UI? SATA
Furosemide
Nortriptyline
Clozapine
Oxycodone
A patient complains of small leakage in urine when she cough, sneeze, and carrying heavy objects. Which type of UI is this?
Urge
Stress
Functional
Overflow
What is the name of the antimuscarinic for UI that is available OTC?
Tolterodine (Detrol)
Oxybutynin (Oxytrol)
Oxybutynin (Ditropan XL)
Oxybutynin (Genique)
Which of the following agent is a beta agonist and may increase blood pressure?
Fesoterodine
Solifenacin
Mirabegron
Oxybutynin
Where can Genique be applied to: SATA
Stomach
Vagina
Shoulder
Back
How often is Oxybutynin gel administered?
Twice daily
Once daily
twice weekly
Once weekly
Select causes for elevated anion gap metaoblic acidosis? SATA (Remember: GOLDMARK)
Ketoacidosis
Methanol
Ethylene glycol
Lactate
Pneumonia
Which ABD is this?
pH 7.3
paCO2 41
HCO3 20
anion gap 20
Anion gap metabolic acidosis
Non-gap metabolic acidosis
Respiratory acidosis
Respiratory alkalosis
What ABD is this?
pH 7.28
PaCO2 50
HCO3 24
Metabolic acidosis
Metabolic alkalosis
Respiratory acidosis
Respiratory alkalosis
What ABD is this?
pH 7.52
PaCO2 30
HCO3 24
Metabolic acidosis
Metabolic alkalosis
Respiratory acidosis
Respiratory alkalosis
What is the anion gap?
pH 7.3
PaCO2 42
HCO3 24
Na 130
Cl 90
11
14
16
21
Which of the following are causes for repiratory acidosis? SATA
Pneumonia
COPD
Asthma
Pneumonthorax
A patient has the following ABG
pH 7.28
PCO2 50
HCO3 28
This patient has metabolic acidosis. What is the secondary compensatory mechanism of the kidney?
Reabsorbing HCO3
Exceting HCO3
Excreting potassium
Retaining Na
What is the ABD of this patient?
pH 7.51
HCO3 28
PaCO2 38
Metabolic acidosis
metabolic alkalosis
respiratory acidosis
respiratory alkalosis
Which of the following is the first line treatment for patients with overactive bladder (urge) UI? SATA
B3 agonist only
Antimuscarinic agent only
Behavioral therapies only
Behavioral therapies combined with antimuscarinic agents
Check all the side effects caused by Solifenacin SATA:
constipation
Blurred vision
Dry mouth
orthostatic hypotension
Patients with hypokalemia may present with: SATA
Diarrhea
muscle cramps
ST segment depression
T wave inversion
Which of the following is a brand name for Conivaptan?
Renagel
Phoslo
Vaprisol
Samsca
Which of the following is the most appropriate IV potassium infusion dose for peripheral line?
40 mEq in 1L D5W over two hours
20 mEq in 100ml NS over 30 minutes
10 mEq in 100ml NS over an hour
40 mEq in 500ml NS over an hour
Which of the following are monitoring parameters when administering IV potassium? SATA
Check calcium level
Check Magnesium level
ECG if infusion rate is > 10 mEq/h
Check potassium level at least one hour after infusion
Which medications may cause hyperkalemia?
Aliskerin
Spironolactone
Losartan
Enalapril
Which of the following cause hyponatremia? SATA
Furosemide
Lithium
Carbamazepine
Fluoxetine
When administering 0.9% NaCl infusion for patients with hyponatremia, the rise in sodium level cannot be over ______ mg/dL in 24 hours. This is to prevent osmotic demyelination syndrome.
6
12
18
24
Which of the following is an exchange resins that works by increasing potassium excetion for hyperkalemia? SATA
Kayexalate
Patiromer
Sevelamer
Furosemide
Write down the administration techniques for using oral Kayexalate.
Which of the following oral KCL formulation causes less GI erosion?
K-Vescent
Klor-Con
Klor-Con Sprinkle
K- sol
Which of the following crystalloid IV solution is hypotonic? SATA
0.45% NaCl
0.9% NaCl
3% NaCl
D5W
Which of the following is a common side effect of K-tab?
Depression
Blurred vision
abdominal pain
Headache
A 45-year-old woman with previous peptic ulcer disease was admitted with persistent vomiting. She looked dehydrated, with dry mucus membranes and skin tenting. Her blood results were Na+ 142 mEq/L, K+ 2.6 mEq/L, Cl– 88 mEq/L, pH 7.52, PaCO2 51 mm Hg, and HCO3– 42 mEq/L.
Has the patient appropriately compensated for the primary acid–base disorder?
Yes, the PaCO2 is elevated, indicating appropriate compensation.
Yes, the PaCO2 is high, indicating appropriate compensation.
Yes, the HCO3– is elevated, indicating appropriate compensation.
Yes, the HCO3– is low, indicating appropriate compensation.
A 45-year-old woman with previous peptic ulcer disease was admitted with persistent vomiting. She looked dehydrated, with dry mucus membranes and skin tenting. Her blood results were Na+ 142 mEq/L, K+ 2.6 mEq/L, Cl– 88 mEq/L, pH 7.52, PaCO2 51 mm Hg, and HCO3– 42 mEq/L.
What is the primary acid–base disorder?
Increase anion gap metabolic acidosis
normal anion gap metabolic acidosis
Metabolic alkalosis
respiratory acidosis
