The conversion of a 1-tablespoon (tbsp) dose of liquid to milligrams (mg) depends on the liquid’s density or specific substance. A tablespoon is a measure of volume, while milligrams measure weight, so the exact conversion varies.
- General Volume Conversion:
1 tablespoon = 15 milliliters (mL).
2. Finding Milligrams:
- To convert milliliters to milligrams, you multiply the volume (mL) by the liquid’s density (mg/mL).
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- Example: If the liquid has a density of 1 g/mL (like water), 15 mL × 1000 mg/mL = 15,000 mg.
3. For Medications or Syrups:
- Check the label or product information for the specific density or concentration (e.g., 5 mg/mL).
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- Example: If a syrup has a concentration of 10 mg/mL, 15 mL (1 tbsp) × 10 mg/mL = 150 mg.