A nurse in the emergency department is preparing to administer naloxone 0.4 mg IV bolus to a client who has opioid-induced respiratory depression. Available is naloxone injection 0.2 mg/mL. How many mL should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Explanation: When dealing with a client who has been physically aggressive and is in distress, the best approach for the nurse is to use brief statements and questions to obtain essential information. This approach helps to keep the communication clear, focused, and non-threatening. The nurse should maintain a calm and assertive demeanor while avoiding lengthy discussions that may escalate the client's agitation.

Options not appropriate in this situation:

B. Providing close contact to increase the client's sense of safety may not be safe for the nurse or the client, especially when dealing with someone who has been physically aggressive. It is essential to maintain a safe distance and ensure the safety of everyone involved.

C. Having a sense of humor to show a lack of fear can be misinterpreted by the client and may not be appropriate or therapeutic in this context. The focus should be on establishing a professional and respectful rapport with the client, prioritizing their needs and safety.

Option D may not be the best approach because open-ended questions could lead to lengthy responses, which may not be suitable for a client who is in distress and potentially aggressive. The nurse should aim for concise and clear communication to ensure safety and facilitate a psychiatric assessment efficiently.

The client's observed behavior of pacing the hall with clenched fists and swearing at others indicates that they are in the escalation phase of the aggression cycle. During this phase, the individual's anger and agitation increase, and their behavior becomes more intense and aggressive. If not addressed promptly and effectively, the situation can escalate further and potentially lead to a crisis or violent outburst.

By intervening immediately and calmly, the nurse aims to prevent the situation from escalating further and moving into the crisis phase, where the risk of harm to the client and others is highest. Effective de-escalation techniques, such as using a calm and non-threatening demeanor, active listening, and providing clear and respectful communication, can help the client regain control and reduce their agitation.

Option A - Recovery: The recovery phase comes after the aggressive incident, during which the individual may feel remorse or embarrassment about their behavior.

Option B - Crisis: The crisis phase is the point where the individual's anger and agitation reach a peak, and there is a high risk of violence or harmful actions.

Option D - Triggering: The triggering phase is the initial phase of the aggression cycle, where the individual's anger begins to build, and certain triggers may set off their aggressive behavior.