What should be done if a client's hearing aids are not being used?

When a client's hearing aids are not being used, removing the batteries is the best practice. This action helps to preserve the battery life of the hearing aids and prevents any potential damage that could occur if the devices are left on unintentionally. Additionally, it ensures that the hearing aids remain in good working condition, ready for use when needed.

Placing the hearing aids in a drawer, keeping them in the client's pocket, or wrapping them in a cloth could lead to loss or accidental damage. These options do not address the need for battery preservation and could contribute to the devices being inappropriately handled or forgotten. Hence, properly managing the batteries is essential for maintaining the functionality of the hearing aids.