What measuring device should be used to measure 4ml of Dilantin suspension?

The oral dropper is the most accurate measuring device for administering small volumes of liquid medication, such as 4ml of Dilantin suspension. This device allows for precise measurements and is especially useful when dealing with medications that require careful dosing, which is critical for safety and efficacy.

Using an oral dropper reduces the risk of errors that could arise from using less precise measuring devices. The dropper allows for easy administration of the medication directly into the mouth, often making sure that the full dose is delivered without spillage or waste.

In contrast, although a medication cup can hold various amounts, it may not provide the same level of accuracy for small doses. An oral syringe is certainly a viable option for measuring liquids but can be more cumbersome to handle for very small amounts, depending on the design. A teaspoon, while commonly used, does not provide the precision needed for medication administration and can lead to inconsistent dosing.

Overall, the use of an oral dropper ensures that the exact amount of Dilantin suspension is accurately measured and administered, thus promoting effective treatment.