Not all medications need a prescription—but that doesn’t mean they’re risk-free. Over-the-counter (OTC) medications, including S2 and S3 medicines in Australia, should still be used with guidance.
🧪 What Are S2 and S3 Medicines?
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- S2 (Pharmacy Medicine): Can be sold in a pharmacy without advice but still carry risks—like antihistamines, low-dose ibuprofen, or medicated creams.
- S3 (Pharmacist-Only Medicine): Requires pharmacist advice before being sold. This includes stronger allergy medicines, codeine-free pain relief, or eye drops.
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🚫 Common Misconceptions
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- “OTC means it’s safe for everyone.” Not true—some OTC meds interact with prescriptions or worsen conditions.
- “You can combine products for stronger relief.” Combining cold/flu meds can lead to dangerous paracetamol doses.
- “Natural is always safer.” Herbal supplements can affect liver function, heart rhythm, and blood pressure.
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🗣️ How Your Pharmacist Helps
Pharmacists are trained to evaluate symptoms, ask about your medical history, and recommend the safest option. They’ll also spot when self-care isn’t enough—and refer you to a doctor when necessary.
“Just because it’s on the shelf doesn’t mean it’s right for you.”
— PHARMACY ADVISOR
Before you grab something over-the-counter, have a quick chat with your pharmacist—it might just prevent a serious mistake.
