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课程 4 · 年级 14+
Dosage and intake rules: why it matters
📖 课程
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🎯 测验——选择翻译
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✅ 本课已完成
Medicine works via blood level: too little = no effect, too much = poison. Rules: TIME (some fasting, some after food — else no absorption), INTERVAL (3× daily = every 8 h, not “morning-noon-evening”), FULL antibiotic course (don’t quit “feeling better” — the bacteria comes back stronger), STORAGE (fridge/not — read the leaflet). Missed a dose — don’t double the next.
- ●“Fasting” = 30 min before food, “after food” = 30 min after
- ●Don’t split tablets without score line: dose becomes uneven
- ●Expiry ≠ “trash it day X”: but expired = pharmacy for disposal
⚖️ Half of patients take antibiotics wrong: stop early, “by feel”, share with family. That breeds superbugs — MRSA is already hospital reality.