Aspirin
Aspirin (acetylsalicylic acid) is a widely used medication for pain relief, fever reduction, and inflammation. It is also prescribed in low doses to reduce the risk of heart attacks and strokes.
Uses & Indications
- Relief of mild to moderate pain (headache, toothache, muscle pain)
- Fever reduction
- Reduction of inflammation in conditions such as arthritis
- Low-dose prevention of blood clots, heart attacks, and strokes
Common Side Effects
- Stomach upset, nausea, or heartburn
- Gastrointestinal bleeding (especially with long-term use)
- Allergic reactions (rash, difficulty breathing) in sensitive individuals
- Ringing in the ears (tinnitus) at high doses
- Reye's syndrome risk in children and teenagers — avoid use in this age group
Drug Interactions
- Warfarin and other blood thinners — increased bleeding risk
- NSAIDs (ibuprofen, naproxen) — may reduce aspirin's antiplatelet effect
- Methotrexate — aspirin can increase toxicity
- ACE inhibitors — reduced blood-pressure-lowering effect
Dosage Information
Typical adult analgesic dose is 325–650 mg every 4–6 hours as needed. Low-dose antiplatelet therapy is commonly 75–100 mg daily. Always follow your healthcare provider's instructions.
Medical Disclaimer: This information is for educational purposes only and does not constitute medical advice. Always consult a licensed healthcare professional before starting, stopping, or adjusting any medication.
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