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Be ready to learn commonly-asked pharmacology questions on the NCLEX.  Do not take the NCLEX if you don’t know these random pharmacology facts.  

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  1. A sample of 100 Important Pharmacology facts you MUST know to pass the NCLEX 
  2. A sample of NCLEX Questions about these 100 facts.
  3. Sample Games to play and learn.
  4. Buy our course to get all 100 Pharmacology facts and questions!

Major adverse effect of narcotics such as morphine and fentanyl

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Respiratory Depression. Respiratory rate of < 12 /minute is an immediate concern

Electrolyte imbalance that can lead to lithium toxicity

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Hyponatremia

Antidote for Magnesium Sulfate

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Calcium Gluconate

Adverse effect of Aspirin in Children

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Reye's Syndrome

Medication that turns bodily fluids reddish/orange

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Rifampin

Major adverse effects of antipsychotics such as Haloperidol

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Extrapyramidal Symptoms such as lip smacking

Adverse effects of Digoxin (Toxicity)

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Visual and GI disturbances (yellow halos and diarrhea)

Major adverse effects of TCA antidepressants such as Amitriptyline

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Anticholinergic effects: Urinary retention, constipation, dry mouth, and blurry vision. Can't see, can't shit, can't spit, & can't pee.

Major adverse effect of statins (Cholesterol Medications)

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Rhabdomyolysis (Muscle Breakdown). Monitor Patient for Muscle Weakness.

Indication for Atropine

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Symptomatic bradycardia

Side effect of Atropine

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Blurry Vision. It's an anticholinergic. Side effects: Can't pee, can't shit, can't see, & can't spit.

Adverse effect of aminoglycoside antibiotics such as Gentamicin

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Ototoxicity and Nephrotoxicity. Hearing and kidney function are a priority concern.

Adverse effects of Ciprofloxacin, a fluoroquinolone antibiotic

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Kidney damage and tendon rupture (report pain/swelling in tendon areas such as heels, elbows, & knees)

Side effects of ACE inhibitors such as enalapril (the -prils)

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Cough, hyperkalemia, and angioedema (e.g., swelling of lips).

Foods that decreases iron absorption

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Foods with calcium such as milk

Foods that increases iron absorption

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Foods with vitamin C such as orange juice and tomato juice.

What is the antidote of Digoxin

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DigiFab

What is the antidote of Warfarin (Coumadin)

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Vitamin K

What is the antidote of Heparin

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Protamine Sulfate

What is the antidote of Benzodiazepines such as Lorazepam (the -pams or -lams)

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Flumazenil

What is the antidote of Tylenol (Acetaminophen)?

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Acetylcysteine

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100 Common NCLEX Pharmacology Questions: Play & Learn