nonsteroidal anti-inflammatory drug

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nonsteroidal anti-inflammatory drug

A person takes a nonsteroidal anti-inflammatory drug with a glass of water.

Definition
  1. Noun:
    • A pharmaceutical agent that reduces inflammation without being a steroid: A "nonsteroidal anti-inflammatory drug" is a type of medicine used to decrease inflammation, pain, and fever. It works through a mechanism distinct from corticosteroid drugs.
    • A drug that inhibits cyclooxygenase enzymes: These drugs function primarily by blocking the activity of cyclooxygenase (COX) enzymes, such as Cox-1 and Cox-2, which are involved in the body's inflammatory response and pain perception.
Usage Examples
  • Noun:
    • Ibuprofen is a common nonsteroidal anti-inflammatory drug available over the counter.
    • For his chronic arthritis, the doctor prescribed a potent nonsteroidal anti-inflammatory drug.
    • Patients with a history of stomach ulcers may need to avoid certain nonsteroidal anti-inflammatory drugs.
Advanced Usage
  • Therapeutic Use: Often abbreviated as NSAID. This term is used in medical contexts to distinguish this drug class from steroids (corticosteroids) and other pain relievers like acetaminophen.
    • The treatment plan involved a combination of physical therapy and a daily nonsteroidal anti-inflammatory drug.
  • Mechanism of Action: Discussion often involves its enzyme inhibition properties.
    • The nonsteroidal anti-inflammatory drug works by inhibiting prostaglandin synthesis.
Variants and Related Words
  • NSAID (noun): The standard acronym for "nonsteroidal anti-inflammatory drug."
    • NSAIDs are among the most widely prescribed medications globally.
  • Cyclooxygenase inhibitor (noun): A more technical term describing the primary biochemical action of an NSAID.
  • Anti-inflammatory (adjective/noun): A broader category that includes both steroidal and nonsteroidal drugs.
Synonyms
  • Anti-inflammatory agent: A general term for any substance that reduces inflammation.
  • Prostaglandin inhibitor: Refers to the mechanism by which NSAIDs work.
Related Phrases
  • NSAID therapy: Refers to a treatment regimen using these drugs.
    • He is on long-term NSAID therapy for his condition.
  • NSAID-induced: Used to describe side effects or conditions caused by these drugs.
    • The patient was diagnosed with NSAID-induced gastropathy.
Notes on Meaning
  • The term specifically denotes the non-steroidal property, which is its key distinguishing feature from drugs like prednisone. It does not refer to antibiotics or other drug classes.
  • While all NSAIDs are anti-inflammatory drugs, not all anti-inflammatory drugs are nonsteroidal (e.g., corticosteroids are steroidal anti-inflammatory drugs).
nonsteroidal anti-inflammatory drug

A person takes a nonsteroidal anti-inflammatory drug with a glass of water.

Noun
  1. an anti-inflammatory drug that does not contain steroids
    • NSAIDs inhibit the activity of both Cox-1 and Cox-2 enzymes

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