A nurse is caring for a client at a follow-up visit who has been taking lithium therapy for bipolar disorder.
Which of the following findings should indicate to the nurse that the client is experiencing lithium toxicity?

The nurse should determine if the client has prepared their advance directives, which are legal documents that specify the client’s wishes regarding medical care in case they become incapacitated. Advance directives can include a living will, a durable power of attorney for health care, or a do-not-resuscitate order. The nurse should respect the client’s autonomy and right to self-determination by asking about their advance directives and ensuring that they are documented and followed.

Choice A is wrong because the nurse should not delay the admission while the client fills out the facility’s advance directives form.

The client has the right to refuse or accept any treatment, including filling out an advance directives form.

The nurse should inform the client about the benefits of having advance directives, but should not coerce or pressure them to complete one.

Choice B is wrong because the nurse should not confirm with the client’s family that the consent form has been signed.

The consent form is a legal document that indicates that the client has given informed consent for the surgery, which means that they have received adequate information about the procedure, its risks and benefits, and alternative options.

The consent form should be signed by the client, unless they are a minor, mentally incompetent, or unable to communicate.

The nurse should verify that the consent form has been signed by the client or their legal representative before the surgery.

Choice C is wrong because the nurse should not explain to the client that signing the facility’s consent form means they cannot refuse care.

Signing the consent form does not waive the client’s right to withdraw consent at any time before or during the surgery.

The nurse should inform the client that they can change their mind and refuse care at any point, and that their decision will be respected and honored.

Ask the client to empty their bladder.

This is because a full bladder can interfere with the pelvic examination and cause discomfort to the client. The nurse should also instruct the client to avoid douching, using tampons, vaginal medications, sprays, powders, birth control foam, cream, or jelly for at least 24 hours before the exam.

Choice A is wrong because the client should be placed in a lithotomy position, not a prone position, for a pelvic examination.

Choice C is wrong because douching can alter the normal vaginal flora and pH, and increase the risk of infection.

Choice D is wrong because placing the client’s arms over their head can tighten the abdominal muscles and make the examination more difficult. The nurse should ask the client to place their arms at their sides or across their chest.