Nonopioid analgesic

Definition

Nonopioid analgesic is a type of medication used to relieve pain without the use of opioid compounds. These drugs are often used to treat mild to moderate pain and have a lower risk of addiction compared to opioids.

5 Must Know Facts For Your Next Test

1. Nonopioid analgesics include medications like acetaminophen and NSAIDs (nonsteroidal anti-inflammatory drugs).
2. They work by inhibiting enzymes or pathways that cause inflammation and pain.
3. Common side effects can include gastrointestinal issues, especially with NSAIDs.
4. Nonopioid analgesics are often the first line of treatment for conditions such as headaches, arthritis, and minor injuries.
5. They do not typically produce sedation or euphoria, making them less likely to be abused.

Review Questions

• What are two examples of nonopioid analgesics?
• How do nonopioid analgesics generally work in the body?
• Why might nonopioid analgesics be preferred over opioids for treating certain types of pain?

Related terms

Opioid Analgesic: A class of drugs that includes natural, synthetic, and semi-synthetic opioids used for pain relief but with a higher risk of addiction.

NSAID: Nonsteroidal anti-inflammatory drug that reduces inflammation and is commonly used as a nonopioid analgesic.

Acetaminophen: A common nonopioid analgesic used to treat mild to moderate pain and fever without significant anti-inflammatory properties.