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Lab Values Part 2 Flashcards

1
Q

Which of the following my cause an increase in Calcium?

A. Steroids
B. Vitamin D
C. Loop Diuretics
D. thiazide diuretics 
E. bisphosphonates
F. Cinacalcet
G. Foscarnet 
H. Topiramate
I. Calcium Supplementation
A

B. Vitamin D
D. thiazide diuretics
I. Calcium Supplementation

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2
Q

Which of the following my cause a decrease in Calcium?

A. Steroids
B. Vitamin D
C. Loop Diuretics
D. thiazide diuretics 
E. bisphosphonates
F. Cinacalcet
G. Foscarnet 
H. Topiramate
I. Calcium Supplementation
A 
A. Steroids
C. Loop Diuretics
E. bisphosphonates
F. Cinacalcet
G. Foscarnet 
H. Topiramate
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3
Q

Which of the following my cause an increase in Magnesium?

A. PPIs
B. Laxatives
C. foscarnet
D. diuretics
E. Renal impairment
F. Chronic alcohol intake
G. Diarrhea 
H. Echinocandins 
I. Magnesium containing antacids
A

B. Laxatives
E. Renal impairment
I. Magnesium containing antacids

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4
Q

Which of the following my cause a decrease in Magnesium?

A. PPIs
B. Laxatives
C. foscarnet
D. diuretics
E. Renal impairment
F. Chronic alcohol intake
G. Diarrhea 
H. Echinocandins 
I. Magnesium containing antacids
A 
A. PPIs
C. foscarnet
D. diuretics
F. Chronic alcohol intake
G. Diarrhea 
H. Echinocandins
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5
Q

Which of the following my cause increase Phosphate levels

A. PPIs
B. Laxatives
C. foscarnet
D. diuretics
E. Renal impairment
F. phosphate binders 
G. Diarrhea 
H. Calcium Intake
A

C. foscarnet
F. phosphate binders
H. Calcium Intake

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6
Q

Which of the following my cause decrease Phosphate levels.

A. PPIs
B. Laxatives
C. foscarnet
D. diuretics
E. Renal impairment
F. phosphate binders 
G. Diarrhea 
H. Calcium Intake
A

E. Renal impairment

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7
Q

Which of the following my cause an increase in Potassium (k)

A. Steroids
B. Beta-2 agonists
C. ACEis  
D. ARBs 
E. diuretics
F. Insulin
G. NSAIDs
H. Cyclosporine
I. Conivaptan
J.  Tacrolimus 
L. Aliskiren 
M. Septra 
N.  Heparin
O. Canagliflozin
A 
C. ACEis  
D. ARBs 
G. NSAIDs
H. Cyclosporine
J.  Tacrolimus 
L. Aliskiren 
M. Septra 
N.  Heparin
O. Canagliflozin
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8
Q

Which of the following my cause a decrease in Potassium (k)

A. Steroids
B. Beta-2 agonists
C. ACEis  
D. ARBs 
E. diuretics
F. Insulin
G. NSAIDs
H. Cyclosporine
I. Conivaptan
J.  Tacrolimus 
L. Aliskiren 
M. Septra 
N.  Heparin
O. Canagliflozin
A 
A. Steroids
B. Beta-2 agonists
E. diuretics
F. Insulin
I. Conivaptan
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9
Q

Which of the following my cause an increase in Sodium (Na)

A. Carbamazepine
B.  Oxcarbazepine
C.  Hypertonic Saline
D.  Hypotonic Saline 
E.  SSRIs 
F.  Diuretics 
G. Desmopressin
A

C. Hypertonic Saline

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10
Q

Which of the following my cause an decrease in Sodium (Na)

A. Carbamazepine
B.  Oxcarbazepine
C.  Hypertonic Saline
D.  Hypotonic Saline 
E.  SSRIs 
F.  Diuretics 
G. Desmopressin
A 
A. Carbamazepine
B.  Oxcarbazepine
E.  SSRIs 
F.  Diuretics 
G. Desmopressin
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11
Q

Which of the following my cause an increase in Bicarbonate (HCO3)

A. Thiazide Diuretics 
B. Loop Diuretics 
C. Zonisamide
D. Salicylate overdose 
E. Systemic Steroids
F. Topiramate
A

B. Loop Diuretics

E. Systemic Steroids

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12
Q

Which of the following my cause a decrease in Bicarbonate (HCO3)

A. Thiazide Diuretics 
B. Loop Diuretics 
C. Zonisamide
D. Salicylate overdose 
E. Systemic Steroids
F. Topiramate
A

C. Zonisamide
D. Salicylate overdose
F. Topiramate

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13
Q

What causes an increase in Blood Urea Nitrogen (BUN)

A

Increase in Renal Impairment and dehydration. Used with Scr (BUN:SCr ratio) to assess fluid status and renal function.

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14
Q

What can cause an increase in Scr?

A. Amputation
B. Aminoglycosides
C. Amphotericin B
D. Low muscle
E. Cisplatin
F. Hemodilution 
G. Loop Diuretics
H.  NSAIDs
I. Cyclosporine 
J. Tacrolimus
K. Vancomycin
A

False increase due to Bactrim, and H2RAs

B. Aminoglycosides
C. Amphotericin B
E. Cisplatin
G. Loop Diuretics
H.  NSAIDs
I. Cyclosporine 
J. Tacrolimus
K. Vancomycin
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15
Q

Which of the following can cause a decrease in Scr?

A. Amputation
B. Aminoglycosides
C. Amphotericin B
D. Low muscle
E. Cisplatin
F. Hemodilution 
G. Loop Diuretics
H.  NSAIDs
I. Cyclosporine 
J. Tacrolimus
K. Vancomycin
A

A. Amputation
D. Low muscle
F. Hemodilution

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16
Q

Which of the following my cause an increase to White blood count (WBC)?

A. Cephalosporins
B. Carbamazepine
C. Clozapine 
D. Colony stimulating factors
E. Epinephrine 
F. Vancomycin
G. Procainamide
H. Systemic Steroids
A

D. Colony stimulating factors
E. Epinephrine
H. Systemic Steroids

17
Q

Which of the following my cause a decrease in WBC?

A. Cephalosporins
B. Carbamazepine
C. Clozapine 
D. Colony stimulating factors
E. Epinephrine 
F. Vancomycin
G. Procainamide
H. Systemic Steroids
A 
A. Cephalosporins
B. Carbamazepine
C. Clozapine 
F. Vancomycin
G. Procainamide
18
Q

Which of the following my be increased due to Stress?

A. Eosinophils
B. Basophils
C. Lymphocytes
D. Monocytes

A

D. Monocytes

19
Q

Which of the following my be increased dueto leukemia?

A. Eosinophils
B. Basophils
C. Lymphocytes
D. Monocytes

A

B. Basophils

20
Q

Which of the following my be increased due to Parasitic infection?

A. Eosinophils
B. Basophils
C. Lymphocytes
D. Monocytes

A

A. Eosinophils

21
Q

Which of the following my be increased due to Chronic infection?

A. Eosinophils
B. Basophils
C. Lymphocytes
D. Monocytes

A

D. Monocytes

22
Q

Which of the following my be increased due to viral infections?

A. Eosinophils
B. Basophils
C. Lymphocytes
D. Monocytes

A

C. Lymphocytes

23
Q

Which of the following my be increased due to inflammation?

A. Eosinophils
B. Basophils
C. Lymphocytes
D. Monocytes

A

A. Eosinophils
B. Basophils
D. Monocytes

24
Q

Which of the following my be increased due to HIV?

A. Eosinophils
B. Basophils
C. Lymphocytes
D. Monocytes

A

C. Lymphocytes

25
Which of the following my be increased due to Systemic steroids? A. Eosinophils B. Basophils C. Lymphocytes D. Monocytes
C. Lymphocytes
26
Which of the following my be increased due to asthma? A. Eosinophils B. Basophils C. Lymphocytes D. Monocytes
A. Eosinophils
27
Which of the following my cause a decrease in Folic Acid? ``` A. PPIs B. Phenytoin/fosphenytoin C. Phenobarbital D. Metformin E. Bactrim F. Methotrexate G. Colchicine ```
B. Phenytoin/fosphenytoin C. Phenobarbital E. Bactrim F. Methotrexate
28
Which of the following my cause a decrease in Vitamin B12? ``` A. PPIs B. Phenytoin/fosphenytoin C. Phenobarbital D. Metformin E. Bactrim F. Methotrexate G. Colchicine ```
A. PPIs D. Metformin G. Colchicine
29
Which of the following my cause a False increase or in PT/INR? ``` A. Liver disease B. Heparin C. Daptomycin D. Oritavancin E. Telavancin F. Warfarin G. LMWHs ```
C. Daptomycin D. Oritavancin E. Telavancin Liver disease would cause a True incease in INR
30
Which of the following can cause anincrease in Ammonia? ``` A. Didanosine B. Valproic acid C. GLP-1 agoinst D. Lactulose E. Hypertriglceridemia F. Stavudine G. Topiramate ```
B. Valproic acid G. Topiramate
31
Which of the following can cause a decrease in Ammonia? ``` A. Didanosine B. Valproic acid C. GLP-1 agoinst D. Lactulose E. Hypertriglceridemia F. Stavudine G. Topiramate ```
D. Lactulose
32
Which of the following can cause an increase in Amylase/Lipase? ``` A. Didanosine B. Valproic acid C. GLP-1 agoinst D. Lactulose E. Hypertriglceridemia F. Stavudine G. Topiramate ```
A. Didanosine C. GLP-1 agoinst E. Hypertriglceridemia F. Stavudine
33
Which of the following is Creatine Kinase (CK or CPK) used to assess? A. Suspected hepatic encephalopathy (HE) B. Pancreatitis C. Muscle inflammation (myositis) D. Diagnosis of MI
C. Muscle inflammation (myositis) C-reactive protien (CRP) is used to indiacte inflammation, which may be due to many conditions
34
Hypothyroidism is indicated by? A. High TSH B. Low TSH
A. High TSH
35
Which of the following can cause an increase in TSH (hypothyroidism)? ``` A. Amiodarone B. Diuretics C. Niacin D. Lithium E. cyclosporine F. Tacrolimus G. High dose Aspirin H. Carbamazepine I. Oxcarbazepine J. pyrazinamide ```
A. Amiodarone --> can cause an increase or a decrease D. Lithium H. Carbamazepine I. Oxcarbazepine
36
Which of the following can cause an increase in Uric acid/Gout? ``` A. Amiodarone B. Diuretics C. Niacin D. Lithium E. cyclosporine F. Tacrolimus G. High dose Aspirin H. Carbamazepine I. Oxcarbazepine J. pyrazinamide ```
B. Diuretics C. Niacin E. cyclosporine F. Tacrolimus G. High dose Aspirin J. pyrazinamide
37
Which of the following is PTH used to assess? ``` A. Hypercalcemia B. Pregnancy C. Chronic kidney disease D. Egg release from the ovaries E. Parathyroid disorders ```
A. Hypercalcemia C. Chronic kidney disease E. Parathyroid disorders hCG --> Pregnancy LH --> High levels when egg release from the ovaries

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