A nurse is caring for a client who was involved in heavy combat and observed war casualties. The nurse should suspect that the client is suffering from posttraumatic stress disorder (PTSD) if the client makes which of the following statements?

A. "We can call your family in time for them to get here."

While involving the family is important, this response assumes that the client's concern is solely about family being present. The client's statement might have deeper emotional layers, such as fear or regret, that should be addressed.

B. "Tell your family of your concern so that they can be here."

This response puts the responsibility on the client to communicate their concerns to the family. The nurse's role is to provide support and facilitate communication, rather than placing the burden on the client.

C. "I will make sure a staff member is in your room at all times."

While ensuring the client is not alone is important, this response doesn't address the client's emotional concerns or open a dialogue about their feelings. Simply having a staff member present might not address the underlying fear or anxiety the client is experiencing.

D. "I wonder if you are fearful of dying alone."

Explanation: The nurse's response empathizes with the client's feelings and invites a conversation about their emotions. It acknowledges the client's concerns and opens the door for a more in-depth discussion about their fears and feelings regarding dying alone. This approach is patient-centered and encourages the client to express their emotions.

Lithium is a commonly used medication for treating bipolar disorder, and therapeutic drug monitoring is crucial to ensure its effectiveness and prevent potential toxicity. Monitoring the client's lithium levels in the blood is important because lithium has a narrow therapeutic range, meaning that levels that are too low might not provide the desired therapeutic effect, while levels that are too high can lead to toxicity.

B) "This medication is addictive, so you will need to discontinue it in six months."

Lithium is not considered addictive. It's important to provide accurate information about the nature of the medication to avoid unnecessary concerns.

C) "Weight gain should be reported to your provider as an indication of lithium toxicity."

While weight gain can be a side effect of some medications, it's not a specific indicator of lithium toxicity. Lithium toxicity is characterized by a range of symptoms including tremors, confusion, nausea, vomiting, and excessive thirst, among others.

D) "Your provider may prescribe a diuretic if you have trouble urinating while taking lithium."

Diuretics are generally not recommended with lithium because they can increase the risk of lithium toxicity. Lithium can affect kidney function, and using diuretics may exacerbate this effect. The client should be advised not to use diuretics without consulting their healthcare provider.