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Overview of Bufferin (Acetaminophen)
| Property | Description |
|---|---|
| Active Ingredient | Acetaminophen (also known as Paracetamol) |
| Common Form | Oral tablets, capsules, liquid suspensions |
| Pharmacological Class | Analgesic (Pain Reliever) & Antipyretic (Fever Reducer) |
| Common Use | Relief of mild-to-moderate pain and reduction of fever |
| Origin | Synthetic chemical compound |
The Identity and Composition
Acetaminophen is the internationally recognized name (INN) for this commonly used chemical substance, often known as paracetamol outside of the U.S. It is a widely available over-the-counter (OTC) medication, classified chemically as a p-aminophenol derivative with the molecular formula C8H9NO2. Although the Bufferin brand name is historically associated with aspirin in the U.S. market, products in the Bufferin family across various global regions frequently incorporate acetaminophen into their formulations, recognizing its value as a core pain reliever.
The Pharmacological Class and General Purpose
Acetaminophen is classified primarily as an analgesic and an antipyretic agent, defining its two main therapeutic roles: pain relief and fever reduction. This designation means the medication works to address two of the most common physical symptoms of illness and injury, and it is a fundamental option for symptomatic relief globally.
Unlike non-steroidal anti-inflammatory drugs (NSAIDs) such as aspirin or ibuprofen, acetaminophen's mechanism of action focuses on the central nervous system, and it is not typically used to treat swelling or local inflammation. The medication’s core therapeutic purpose is to provide temporary and effective relief from mild to moderate aches and pains and to reduce an elevated body temperature associated with common ailments like headaches and colds.
Regulatory References
