Overview of Pain: GI Bleeding, Salicylism, and Tylenol Toxicity

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20 Questions

What is the primary adverse effect associated with acetaminophen (Tylenol) overdose?

Hepatotoxicity and liver failure

Which of the following is a contraindication for the use of NSAIDs (non-steroidal anti-inflammatory drugs)?

All of the above

Which of the following is a common sign or symptom of salicylism (salicylic acid toxicity)?

Tinnitus

Which of the following NSAID medications is a prescription-only drug?

Diclofenac (Voltaren)

What is the primary therapeutic use of NSAIDs?

Both a and c

What is the typical appearance of GI bleeding as described in the text?

Dark tarry stools

Which of the following is NOT a common sign or symptom of salicylism (salicylic acid toxicity) mentioned in the text?

Fever

What is the primary adverse effect associated with acetaminophen (Tylenol) overdose as described in the text?

Hepatotoxicity

Which of the following is a contraindication for the use of NSAIDs (non-steroidal anti-inflammatory drugs) as mentioned in the text?

GI bleeds

Which of the following NSAID medications is a prescription-only drug according to the text?

Celebrex (celecoxib)

What is the primary adverse effect associated with the use of narcotics?

Sedation and respiratory depression

Which of the following is a precaution for the use of narcotic analgesics?

Renal or hepatic dysfunction

What is the primary mechanism of action of narcotic antagonists?

Binding to opiate receptor sites, thereby blocking opiates

Which of the following is a common adverse reaction associated with the use of stimulants?

Dizziness and nervousness

What is a contraindication for the use of amphetamine-based stimulants?

Epilepsy or convulsive states

What is the primary therapeutic use of anticonvulsant medications?

Reducing seizure activity

What is a precaution for the use of benzodiazepines?

Acute alcohol intoxication

What is the primary adverse effect associated with the use of tricyclic antidepressants?

Lethargy and apathy

What is the primary therapeutic use of bisphosphonate medications?

Treating or preventing osteoporosis

What is a common adverse reaction associated with the use of xanthine oxidase inhibitors?

Upset stomach

Study Notes

Pain Relief Medications

  • GI bleeding can resemble coffee ground vomit
  • Aspirin toxicity can cause salicylism, which may exhibit signs and symptoms such as:
    • Dizziness
    • Tinnitus
    • Impaired hearing
    • Nausea and vomiting
    • Sweating
    • Rapid deep breathing
    • Confusion
    • Coma

Acetaminophen (APAP)

  • Adverse reactions include:
    • Hepatotoxicity
    • Hepatic failure
  • Contraindications:
    • Patients with acute alcohol toxicity
    • Liver failure
    • Alcoholics
  • Note: Signs and symptoms of Tylenol overdose may not show for 24 hours
    • Nausea and vomiting
    • Tinnitus
    • Liver tenderness
    • Hypotension
    • Arrhythmias
    • Jaundice
    • Acute hepatic and renal failure

NSAIDs (Non-Steroidal Anti-Inflammatory Drugs)

  • OTC NSAIDs include:
    • Aleve (naproxen)
    • Advil/Motrin (ibuprofen)
  • RX NSAIDs include:
    • Celebrex (celecoxib)
    • Voltaren (diclofenac)
    • Mobic (meloxicam)
  • Adverse reactions include:
    • GI upset
    • Abdominal pain
  • Contraindications:
    • GI bleeds
    • Patients on anticoagulants or blood thinners

Tylenol 3

  • Combination of acetaminophen and codeine
  • Adverse reactions include:
    • Drowsiness
    • State of sedation
    • Respiratory depression
  • Precautions:
    • Renal or hepatic impairment

Narcotics

  • Used for moderate to severe pain relief
  • Examples include:
    • Duragesic (fentanyl)
    • Demerol (meperidine)
    • Dolophine (methadone)
    • Morphine
    • OxyContin (oxycodone)
    • Norco/Vicodin (hydrocodone)
  • Adverse reactions include:
    • Nausea and vomiting
    • Sweating
    • Increased blood pressure
    • Tremors
    • Tachycardia
    • Sedation
    • Respiratory depression
    • Pinpoint pupils
  • Contraindications:
    • Renal or hepatic dysfunction
  • Precautions:
    • Elderly patients with confusion
    • Liver problems
    • History of addiction

Non-Narcotic Analgesic

  • Ultram (tramadol) is a common non-narcotic analgesic
  • Has anti-inflammatory and pain-relieving effects
  • Precautions:
    • Can cause nephrotoxicity

Narcotic Antagonists

  • Used to reverse the effects of a narcotic overdose
  • Example: Narcan (naloxone)
  • Action: binds to opiate receptor sites, blocking opiates
  • Adverse reactions include:
    • Nausea and vomiting
    • Sweating
    • Tachycardia
    • Increased blood pressure
    • Tremors
  • Precautions:
    • CV disease
    • Liver failure

This quiz provides an overview of pain management focusing on gastrointestinal bleeding, salicylism signs and symptoms like dizziness and tinnitus, as well as Tylenol (acetaminophen) adverse reactions such as hepatic failure. Test your knowledge on contraindications and manifestations of these conditions.

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