What is the conversion for one teaspoon (tsp) in milliliters (mL)?

One teaspoon (tsp) is widely recognized as equivalent to 5 milliliters (mL). This conversion is based on standard measurements used in cooking and medication administration. Understanding this conversion is crucial in medical settings where precise dosing is essential, especially in pediatrics and when compounding medications.

Using this conversion, healthcare providers can accurately measure liquid medications, ensuring that patients receive the correct dosages. This not only enhances patient safety but also ensures the effectiveness of the treatment provided. Familiarity with these common volume conversions aids in preventing medication errors in clinical practice.