A nurse is assessing a client who has posttraumatic stress disorder (PTSD) following a sexual assault. Which of the following is an expected finding?

Choice A rationale:

Antipsychotic medications are a class of drugs commonly used to treat schizophrenia and other psychotic disorders. They work by blocking dopamine receptors in the brain. However, dopamine is also involved in motor control, and blocking its receptors can lead to extrapyramidal symptoms (EPS).

EPS are a group of movement disorders that can be caused by antipsychotic medications. They include: Akathisia: A feeling of restlessness and an inability to sit still.

Dystonia: Involuntary muscle contractions that can cause twisting or spasms.

Parkinsonism: Symptoms similar to Parkinson's disease, such as tremor, rigidity, and slowness of movement. Tardive dyskinesia: Involuntary, repetitive movements of the face, tongue, or other body parts.

The risk of developing EPS is higher with older antipsychotic medications, such as haloperidol and chlorpromazine. Newer antipsychotic medications, such as risperidone and olanzapine, are less likely to cause EPS, but they can still occur.

Clients who are taking antipsychotic medications should be monitored for EPS. If EPS develop, the medication may need to be changed or the dose reduced.

Choice B rationale:

Enzymes are not known to cause EPS. They are used to treat pancreatitis by helping the body to digest food.

Choice C rationale:

Insulin is not known to cause EPS. It is used to treat type 2 diabetes mellitus by helping the body to control blood sugar levels.

Choice D rationale:

Iron supplements are not known to cause EPS. They are often taken by pregnant women to prevent iron deficiency anemia.

Choice A rationale: Having the client join a therapy group immediately upon admission might not be the most therapeutic action. The client is experiencing panic-level anxiety, which is characterized by a heightened state of arousal and fear. Introducing the client to a group setting at this time could potentially increase their anxiety levels due to the unfamiliar environment and people.

Choice B rationale: Suggesting that the client rest in bed might seem like a good idea, as rest can help reduce stress and anxiety. However, this action alone might not be the most therapeutic for a client experiencing panic-level anxiety. The client might continue to experience high levels of anxiety while alone in their room, and without the presence of a healthcare professional, they might not have the necessary support to manage their anxiety.

Choice C rationale: Remaining with the client for a while is the most therapeutic action at this time. The presence of the nurse can provide a sense of safety and security for the client, which can help reduce their anxiety levels. The nurse can also use this time to assess the client’s anxiety levels, provide reassurance, and implement appropriate interventions to help manage the client’s anxiety.

Choice D rationale: Medicating the client with a sedative might help reduce the client’s anxiety levels, but it should not be the first action taken. Medication should be considered as part of a comprehensive treatment plan that includes non-pharmacological interventions, such as providing a safe and supportive environment, using therapeutic communication, and teaching the client coping strategies.