Commonly Used Medications in Medical-Surgical Nursing: Interactive Quizzes

Question 1

Which antibiotic is effective against Gram-positive infections?

Accepted Answer

Vancomycin

Answer

Gentamicin

Answer

Ciprofloxacin

Answer

Ampicillin

Question 2

Digoxin, a cardiovascular medication, operates by:

Accepted Answer

Inhibiting calcium influx into the heart

Answer

Blocking sodium channels in the heart

Answer

Stimulating beta-adrenoreceptors in the heart

Answer

Decreasing heart rate through vagal stimulation

Question 3

Which pain reliever is categorized as a non-steroidal anti-inflammatory drug (NSAID)?

Accepted Answer

Ibuprofen

Answer

Acetaminophen

Answer

Codeine

Answer

Morphine

Question 4

The antidote for an opioid overdose is:

Accepted Answer

Naloxone

Answer

Flumazenil

Answer

Atropine

Answer

Glucose

Question 5

Which of these medications belongs to the beta-blocker class?

Accepted Answer

Metoprolol

Answer

Warfarin

Answer

Digoxin

Answer

Amiodarone

Question 6

In medical-surgical nursing, which of these is a commonly used antibiotic?

Accepted Answer

Vancomycin

Answer

Aspirin

Answer

Digoxin

Answer

Acetaminophen

Question 7

Antibiotics are primarily used to treat:

Accepted Answer

Bacterial infections

Answer

Viral infections

Answer

Fungal infections

Answer

Protozoal infections

Question 8

The most common side effect of digoxin is:

Accepted Answer

Bradycardia

Answer

Tachycardia

Answer

Hypotension

Answer

Nausea

Question 9

Which of the following is a non-opioid pain reliever?

Accepted Answer

Ibuprofen

Answer

Morphine

Answer

Codeine

Answer

Oxycodone

Question 10

The primary nursing implication of furosemide is to:

Accepted Answer

Monitor for electrolyte imbalances

Answer

Monitor for hypotension

Answer

Monitor for hyperglycemia

Answer

Monitor for respiratory depression

Question 11

Penicillin's mechanism of action is to:

Accepted Answer

Disrupt bacterial cell wall synthesis

Answer

Inhibit protein synthesis in bacteria

Answer

Inhibit DNA replication in bacteria

Answer

Block neurotransmitter release

Question 12

A side effect of metoprolol is:

Accepted Answer

Bradycardia

Answer

Tachycardia

Answer

Hypertension

Answer

Constipation

Question 13

The primary nursing intervention for a patient experiencing nausea after taking an opioid is to:

Accepted Answer

Administer an antiemetic

Answer

Increase pain medication dosage

Answer

Encourage the patient to eat

Answer

Elevate the patient's head

Question 14

An antibiotic used to treat methicillin-resistant Staphylococcus aureus (MRSA) is:

Accepted Answer

Vancomycin

Answer

Penicillin

Answer

Erythromycin

Answer

Tetracycline

Question 15

Which side effect is commonly associated with ACE inhibitors?

Accepted Answer

Lower blood pressure

Answer

Higher blood pressure

Answer

Slower heart rate

Answer

Faster heart rate

Question 16

How do opioids work in the body?

Accepted Answer

Attach to opioid receptors in the brain and spinal cord

Answer

Block the reuptake of norepinephrine

Answer

Activate the sympathetic nervous system

Answer

Inhibit the parasympathetic nervous system

Question 17

In which condition is aspirin contraindicated?

Accepted Answer

Active stomach ulcers

Answer

History of asthma

Answer

Heart failure

Answer

Kidney problems

Question 18

What is the key difference between generic and brand-name medications?

Accepted Answer

Generic medications contain the same active ingredients as brand-name medications, but cost less

Answer

Brand-name medications are more effective than generic medications

Answer

Generic medications are less safe than brand-name medications

Answer

There is no difference between generic and brand-name medications

Question 19

Which medication is classified as a controlled substance?

Accepted Answer

Morphine

Answer

Aspirin

Answer

Ibuprofen

Answer

Acetaminophen

Question 20

What is the mechanism of action of an ACE inhibitor?

Accepted Answer

Blocks the action of angiotensin II

Answer

Increases the production of nitric oxide

Answer

Blocks the action of aldosterone

Answer

Increases the production of prostaglandins

Question 21

Which of the following is a contraindication to the use of antibiotics from the penicillin class??

Accepted Answer

History of penicillin allergy

Answer

Severe liver disease

Answer

End-stage renal failure

Answer

Pregnancy

Question 22

What is the most common side effect of opioid analgesics?

Accepted Answer

Constipation

Answer

Nausea

Answer

Drowsiness

Answer

Respiratory depression

Question 23

What is the purpose of administering a bronchodilator?

Accepted Answer

To relax the smooth muscles of the airways

Answer

To reduce inflammation in the airways

Answer

To increase the production of mucus

Answer

To decrease the heart rate

Question 24

Which of the following is an example of a prokinetic agent?

Accepted Answer

Metoclopramide

Answer

Ondansetron

Answer

Morphine

Answer

Ibuprofen

Question 25

What is the nurse's top priority when giving medications?

Accepted Answer

Making sure the dose and timing are correct

Answer

Watching for possible side effects

Answer

Teaching the patient about their medications

Answer

Getting the patient's consent

Question 26

Which medication is primarily used to treat hypertension?

Accepted Answer

Metoprolol

Answer

Digoxin

Answer

Amiodarone

Answer

Sildenafil

Question 27

When evaluating a patient's response to pain medication, which parameter is the most important to monitor?

Accepted Answer

Pain intensity

Answer

Respiratory rate

Answer

Blood pressure

Answer

Pupil size

Question 28

Which of the following is a contraindication to the use of aspirin?

Accepted Answer

Peptic ulcer disease

Answer

Heparin therapy

Answer

Hypertension

Answer

Diabetes

Question 29

What is the primary mechanism of action of warfarin?

Accepted Answer

Inhibits vitamin K to reduce clotting factors

Answer

Activates platelets to enhance clotting

Answer

Dilates blood vessels to improve blood flow

Answer

Lowers blood pressure by reducing renin levels

Question 30

Which of the following is classified as a narcotic analgesic?

Accepted Answer

Morphine

Answer

Ibuprofen

Answer

Acetaminophen

Answer

Gabapentin

Question 31

Which of the following is a primary indication for antibiotic use?

Accepted Answer

Treatment of bacterial infections

Answer

Prevention of viral infections

Answer

Relief of pain

Answer

Reduction of inflammation

Question 32

What is the primary nursing responsibility when administering anticoagulant medications?

Accepted Answer

Monitor for bleeding

Answer

Assess for signs of infection

Answer

Educate the patient about dietary restrictions

Answer

Withhold the medication if the patient has a fever

Question 33

Which of the following medications is a loop diuretic commonly used in the treatment of heart failure?

Accepted Answer

Furosemide

Answer

Spironolactone

Answer

Hydrochlorothiazide

Answer

Acetazolamide

Question 34

What is the primary mechanism of action of nonsteroidal anti-inflammatory drugs (NSAIDs)?

Accepted Answer

Inhibition of cyclooxygenase (COX) enzymes

Answer

Activation of the immune system

Answer

Reduction of histamine production

Answer

Alteration of nerve conduction

Question 35

What is the primary responsibility of a nurse in the medication administration process?

Accepted Answer

Ensuring the five rights of medication administration

Answer

Monitoring the patient for adverse reactions

Answer

Educating the patient about the medication

Answer

Obtaining the patient's informed consent

Question 36

What is the primary purpose of using a patient-controlled analgesia (PCA) pump?

Accepted Answer

To provide self-administered pain relief

Answer

To prevent overdose of pain medication

Answer

To reduce the need for nursing interventions

Answer

To monitor the patient's pain level

Question 37

Which of the following is a strict contraindication for administering penicillin?

Accepted Answer

History of severe anaphylactic reaction to penicillin

Answer

Renal impairment

Answer

Hepatic impairment

Answer

Concurrent use of anticoagulants

Question 38

What is the primary mechanism of action by which digoxin exerts its therapeutic effect?

Accepted Answer

Inhibition of the sodium-potassium ATPase pump in cardiac muscle

Answer

Blockade of calcium channels in cardiac muscle

Answer

Stimulation of beta-adrenergic receptors in the heart

Answer

Enhancement of parasympathetic activity in the heart

Question 39

Which of the following is a common side effect associated with morphine administration?

Accepted Answer

Constipation

Answer

Tachycardia

Answer

Increased salivation

Answer

Bronchodilation

Question 40

What is the recommended route of administration for vancomycin due to its poor oral bioavailability?

Accepted Answer

Intravenous infusion

Answer

Intramuscular injection

Answer

Subcutaneous injection

Answer

Oral ingestion

Question 41

What is the primary purpose of administering protamine sulfate in clinical practice?

Accepted Answer

Rapidly reversing the anticoagulant effects of heparin

Answer

Increasing blood pressure in hypotensive patients

Answer

Reducing inflammation in acute conditions

Answer

Preventing seizures in patients with epilepsy

Question 42

Which of the following medications is primarily used to treat ventricular tachyarrhythmias?

Accepted Answer

Amiodarone

Answer

Digoxin

Answer

Warfarin

Answer

Metoprolol

Question 43

What is the primary nursing consideration when administering aspirin due to its potential adverse effects?

Accepted Answer

Monitoring for gastrointestinal bleeding, especially in patients with a history of ulcers

Answer

Assessing renal function before initiating therapy

Answer

Checking hepatic function to prevent liver damage

Answer

Educating the patient about potential teratogenic effects during pregnancy

Question 44

Which of the following medications has a well-known potential drug interaction with warfarin?

Accepted Answer

Aspirin

Answer

Acetaminophen

Answer

Metformin

Answer

Insulin

Question 45

Which antibiotic is commonly used as a first-line treatment for community-acquired pneumonia (CAP) in adults?

Accepted Answer

Amoxicillin

Answer

Vancomycin

Answer

Ciprofloxacin

Answer

Metronidazole

Question 46

Which medication is used to treat both hypertension and angina?

Accepted Answer

Nitroglycerin

Answer

Lasix (furosemide)

Answer

Diphenhydramine (Benadryl)

Answer

Heparin

Question 47

What is a common side effect of morphine?

Accepted Answer

Constipation

Answer

Hypertension

Answer

Diarrhea

Question 48

Which of the following is a contraindication for the use of digoxin?

Accepted Answer

Hyperkalemia

Answer

Hyponatremia

Answer

Hepatic impairment

Answer

Hypothyroidism

Question 49

What is a crucial nursing implication when administering warfarin?

Accepted Answer

Monitor prothrombin time (PT) and international normalized ratio (INR).

Answer

Administer with food.

Answer

Avoid alcohol consumption.

Question 50

Which of the following is an example of a non-opioid pain reliever?

Accepted Answer

Acetaminophen

Answer

Morphine

Answer

Oxycodone

Question 51

What is a potential drug interaction between warfarin and omeprazole?

Accepted Answer

Increased risk of bleeding

Answer

Increased risk of gastric upset

Answer

Decreased efficacy of warfarin

Answer

No significant interaction