Pharmacology Quiz: Drug Types and Functions
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Questions and Answers

What type of drug provides relief of pain without loss of consciousness?

  • Anticholinergic
  • Sedative
  • Narcotic
  • Analgesic (correct)

Which healthcare professional conducts the preoperative assessment of the surgical patient?

  • Surgeon
  • Anesthesiologist Assistant (AA)
  • Certified Registered Nurse Anesthetist (CRNA)
  • Anesthesiologist (correct)

What is the primary purpose of the preoperative assessment of the surgical patient?

  • Confirm the patient's surgical diagnosis (correct)
  • Determine whether the procedure is necessary
  • Assess other medical conditions
  • Determine the patient's physical status

Which type of drug blocks parasympathetic nervous impulses?

<p>Anticholinergic (D)</p> Signup and view all the answers

Who is NOT involved in the preoperative assessment of the surgical patient?

<p>Surgeon (C)</p> Signup and view all the answers

What is the role of an anticholinergic drug?

<p>Inhibit parasympathetic nerve impulses (D)</p> Signup and view all the answers

Which of the following is a trade name for diazepam?

<p>Valium (B)</p> Signup and view all the answers

What is the trade name for midazolam?

<p>Versed (D)</p> Signup and view all the answers

Which drug is a member of the benzodiazepine family and is known as lorazepam?

<p>Ativan (A)</p> Signup and view all the answers

Stimuli such as stretching the peritoneum can cause what response?

<p>Decrease in heart rate (B)</p> Signup and view all the answers

Which drug is a common synthetic opioid known as Demerol?

<p>Meperidine (B)</p> Signup and view all the answers

What is the term for all drugs that have morphine-like actions?

<p>Analgesics (C)</p> Signup and view all the answers

Which medication is identified by the trade name Astramorph?

<p>Morphine (C)</p> Signup and view all the answers

What is Duramorph a trade name for?

<p>morphine (D)</p> Signup and view all the answers

What response do anticholinergics help to block during surgery?

<p>Decrease in heart rate (B)</p> Signup and view all the answers

Glycopyrrolate is known by which trade name?

<p>Robinul (B)</p> Signup and view all the answers

What is the purpose of a preoperative anesthesia evaluation?

<p>To determine the optimal anesthetic plan (B)</p> Signup and view all the answers

Which criterion is used by the American Society of Anesthesiologists to classify the patient’s physical status?

<p>Physical status (B)</p> Signup and view all the answers

What type of medication is typically given to relieve a patient's preoperative anxiety?

<p>Sedative (B)</p> Signup and view all the answers

Which medication is used to relieve pain and potentially reduce the amount of anesthesia needed during surgery?

<p>Analgesic (A)</p> Signup and view all the answers

What term is given to medications used to inhibit mucous secretions in the respiratory system and digestive tract?

<p>Anticholinergics (B)</p> Signup and view all the answers

Which medications are administered preoperatively to reduce nausea and vomiting risk?

<p>Antiemetics (A)</p> Signup and view all the answers

What is the most common group of preoperative sedatives used?

<p>Benzodiazepines (A)</p> Signup and view all the answers

Which drug does not belong to the benzodiazepine family?

<p>Promethazine (B)</p> Signup and view all the answers

What is the classification of Metoclopramide (Reglan)?

<p>Gastrokinetic agent (A)</p> Signup and view all the answers

Why might trauma patients receive analgesics preoperatively?

<p>To relieve pain (A)</p> Signup and view all the answers

Which medication is commonly used as an antiemetic preoperatively?

<p>Zofran (B)</p> Signup and view all the answers

In which physical status classification would a patient with cancer of the uterus undergoing a hysterectomy be assigned?

<p>P3 (B)</p> Signup and view all the answers

What is the classification of Scopolamine, except for being an analgesic?

<p>Analgesic (B)</p> Signup and view all the answers

Which medication carries an FDA Black Box warning due to fatal cardiac arrhythmias?

<p>Inapsine (B)</p> Signup and view all the answers

Which medication may be administered postoperatively to a patient experiencing significant pain?

<p>Morphine (D)</p> Signup and view all the answers

What effect does Atropine have on mucous secretions preoperatively?

<p>Decreases mucous secretions (D)</p> Signup and view all the answers

What category does Esomeprazole (Nexium) belong to?

<p>Nexium (B)</p> Signup and view all the answers

Why is gum chewing not allowed preoperatively?

<p>To prevent increases in gastric fluid volume (D)</p> Signup and view all the answers

Which category of medication is administered preoperatively to block receptors on the vagus nerve?

<p>Anticholinergics (A)</p> Signup and view all the answers

What is the category of medication that includes Atropine?

<p>Anticholinergic (C)</p> Signup and view all the answers

Which medication is classified as an antiemetic?

<p>Ranitidine (B)</p> Signup and view all the answers

What is the medication Glycopyrrolate primarily used for?

<p>Blocking parasympathetic impulses (B)</p> Signup and view all the answers

Why is preoperative assessment important for the surgical patient?

<p>To assess patient factors and optimize anesthesia care (C)</p> Signup and view all the answers

What is the purpose of preoperative administration of an antacid?

<p>Neutralize gastric acid (B)</p> Signup and view all the answers

Which drug may be given preoperatively to minimize the damage caused by aspiration of gastric contents during surgery?

<p>Bicitra (A)</p> Signup and view all the answers

Which agent is a common H2 blocker used preoperatively?

<p>Ranitidine (A)</p> Signup and view all the answers

What can cause gastroesophageal reflux?

<p>Relaxing lower esophageal sphincter (C)</p> Signup and view all the answers

Which condition is not specifically emphasized in a preoperative assessment?

<p>Melanoma (D)</p> Signup and view all the answers

What is the action of metoclopramide (Reglan)?

<p>Increase gastrointestinal motility (C)</p> Signup and view all the answers

Which drug is marketed under the trade name Pepcid?

<p>Pepcid (B)</p> Signup and view all the answers

What does sodium citrate metabolize into?

<p>Sodium bicarbonate (C)</p> Signup and view all the answers

Which drug may be orally administered as a preoperative antacid?

<p>Sodium citrate (A)</p> Signup and view all the answers

What is the main purpose of a preoperative H2 blocker?

<p>Inhibit the production of gastric acid (C)</p> Signup and view all the answers

What is the primary purpose of a preoperative anesthesia evaluation?

<p>Determining the patient's physical status (D)</p> Signup and view all the answers

Which drug is used to minimize the damage caused by aspiration of gastric contents during surgery?

<p>Narcotic (A)</p> Signup and view all the answers

Who performs the preoperative assessment of a surgical patient?

<p>Anesthesia provider (C)</p> Signup and view all the answers

Which medication is classified as an antiemetic?

<p>Analgesic (B)</p> Signup and view all the answers

In which physical status classification would a patient with cancer of the uterus undergoing a hysterectomy be assigned?

<p>Class III (Patient with Severe Systemic Disease) (D)</p> Signup and view all the answers

What response do anticholinergics help to block during surgery?

<p>Parasympathetic nerve impulses (B)</p> Signup and view all the answers

What is the trade name for midazolam?

<p>Ativan (D)</p> Signup and view all the answers

Which medication is NOT a member of the benzodiazepine family?

<p>Demerol (C)</p> Signup and view all the answers

What response can stimuli such as stretching the peritoneum produce?

<p>Decrease in heart rate (A)</p> Signup and view all the answers

What is the trade name for glycopyrrolate?

<p>Inapsine (D)</p> Signup and view all the answers

How long is the duration of Robinul (in hours)?

<p>2 to 3 (D)</p> Signup and view all the answers

What is the normal pH range of gastric acid?

<p>2-3 (B)</p> Signup and view all the answers

Which medication is a natural opioid that may be used preoperatively?

<p>Morphine (A)</p> Signup and view all the answers

'Astramorph' is a trade name for which opioid?

<p>Morphine (A)</p> Signup and view all the answers

Which drug's trade name is 'Duramorph'?

<p>morphine (A)</p> Signup and view all the answers

Which drug is a synthetic opioid commonly used in surgery?

<p>Fentanyl (B)</p> Signup and view all the answers

What is the purpose of a preoperative anesthesia evaluation?

<p>To determine the optimal anesthetic plan (B)</p> Signup and view all the answers

Which type of medication is given to relieve a patient's preoperative anxiety?

<p>Sedative (A)</p> Signup and view all the answers

What is the term used for medications that reduce nausea and the possibility of vomiting preoperatively?

<p>Antiemetics (B)</p> Signup and view all the answers

Which group of medications is most often used as preoperative sedatives?

<p>Benzodiazepines (B)</p> Signup and view all the answers

What does the term 'mg/kg' represent in medication dosage?

<p>$mg/kg$ (C)</p> Signup and view all the answers

Which medication is not in the benzodiazepine family?

<p>Promethazine (D)</p> Signup and view all the answers

What is the term used for medications that inhibit mucous secretions of the respiratory system and digestive tract?

<p>$ ext{Anticholinergics}$ (D)</p> Signup and view all the answers

Which category of medication is administered preoperatively to reduce pain and decrease anesthesia needed during surgery?

<p>$ ext{Analgesic}$ (C)</p> Signup and view all the answers

'Anti-cholinergics' are primarily used for what effect preoperatively?

<p>$ ext{Inhibition of mucous secretions}$ (D)</p> Signup and view all the answers

What medication is given to reduce nausea and minimize postoperative nausea and vomiting (PONV) risk?

<p>Antihistamines (A)</p> Signup and view all the answers

Why is gum chewing not allowed preoperatively?

<p>It increases gastric fluid volume (B)</p> Signup and view all the answers

What is the primary effect of administering anticholinergics preoperatively?

<p>Block receptors on the vagus nerve (B)</p> Signup and view all the answers

Which medication is commonly used as an antiemetic preoperatively?

<p>Ondansetron (D)</p> Signup and view all the answers

What is the main purpose of administering an opioid analgesic preoperatively?

<p>Provide pain relief (C)</p> Signup and view all the answers

What effect does Glycopyrrolate (Robinul) have on the body when administered preoperatively?

<p>Block cholinergic receptors (A)</p> Signup and view all the answers

What is the action of Metoclopramide (Reglan) when used as a preoperative medication?

<p>Inhibit gastric acid secretion (B)</p> Signup and view all the answers

What is the classification of Scopolamine, except for being an analgesic?

<p>Antipyretic (C)</p> Signup and view all the answers

Which drug is marketed under the trade name Pepcid?

<p>Cimetidine (C)</p> Signup and view all the answers

What is the role of an anticholinergic drug?

<p>Blocks parasympathetic nervous impulses (B)</p> Signup and view all the answers

Why might gum chewing not be allowed preoperatively for the patient who has been NPO?

<p>Because it is a solid food (C)</p> Signup and view all the answers

Which healthcare professional conducts the preoperative assessment of the surgical patient?

<p>Anesthesiologist (D)</p> Signup and view all the answers

What can cause gastroesophageal reflux?

<p>Relaxed lower esophageal sphincter (C)</p> Signup and view all the answers

Which medication is classified as an antiemetic?

<p>Metoclopramide (A)</p> Signup and view all the answers

What is the main purpose of a preoperative H2 blocker?

<p>Reduce gastric acid production (D)</p> Signup and view all the answers

Which antiemetic medication has an FDA Black Box warning?

<p>Inapsine (D)</p> Signup and view all the answers

What type of drug blocks parasympathetic nervous impulses?

<p>Anticholinergic (A)</p> Signup and view all the answers

Which drug may be administered preoperatively to neutralize the acidity of stomach contents?

<p>Zantac (C)</p> Signup and view all the answers

What is the purpose of administering a preoperative H2 blocker?

<p>Inhibit the production of gastric acid (C)</p> Signup and view all the answers

Which condition is NOT emphasized in a preoperative assessment?

<p>Melanoma (C)</p> Signup and view all the answers

Which agent blocks the production of gastric acid?

<p>Metoclopramide (Reglan) (A)</p> Signup and view all the answers

What may cause gastroesophageal reflux according to the text?

<p>Relaxation of lower esophageal sphincter (D)</p> Signup and view all the answers

Which medication is classified as an H2 blocker?

<p>Ranitidine (Zantac) (C)</p> Signup and view all the answers

What does sodium citrate metabolize into to neutralize gastric acid?

<p>Sodium bicarbonate (A)</p> Signup and view all the answers

What is the action of glycopyrrolate (Robinul) during surgery?

<p>Block parasympathetic nervous impulses (C)</p> Signup and view all the answers

Which medication is given postoperatively for severe pain?

<p>Droperidol (C)</p> Signup and view all the answers

What is a common side effect of metoclopramide (Reglan)?

<p>Increase in mucous secretions (C)</p> Signup and view all the answers

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