Which is true regarding mental health and mental illness?

To determine the number of capsules the nurse will administer, we need to consider the dosage prescribed and the available strength of the capsules.

The prescription states: cephalexin (Keflex) 0.5 g p.o. qid (four times a day).

Given that the available strength of cephalexin capsules is 250 mg, we need to convert the prescribed dosage from grams (g) to milligrams (mg) to match the capsule strength.

1 g = 1000 mg

0.5 g = 0.5 * 1000 mg = 500 mg

Now we know that the prescribed dosage is 500 mg, and each capsule contains 250 mg.

To calculate the number of capsules needed, we divide the prescribed dosage by the strength of each capsule:

Number of capsules = Prescribed dosage / Capsule strength

Number of capsules = 500 mg / 250 mg

Number of capsules = 2

Therefore, the nurse will administer 2 capsules of cephalexin (Keflex) for each dose.

During a panic attack, the client may experience intense fear and anxiety, accompanied by physical symptoms such as rapid heart rate, shortness of breath, and trembling. The most critical action the nurse should take is to stay with the client and provide support. By remaining present, the nurse can help the client feel safe and reassured, while also monitoring their condition for any signs of worsening distress or the need for further intervention. Maintaining a safe environment is also crucial to prevent any harm to the client or others. Once the immediate crisis is managed and the client starts to calm down, the nurse can then proceed with other interventions, such as education on coping strategies or engaging in activities to redirect their focus. However, in this situation, the priority is to provide immediate support and ensure the client's safety.

The following are incorrect because:

Educate the client in ways to prevent a future panic attack: While education on preventing future panic attacks is important, it is not the priority action during an ongoing panic attack. The client is currently in distress and needs immediate support and assistance in managing the panic attack. Education can be provided at a later time when the client is calmer and more receptive to learning.

Take the client for a walk around the unit: Taking the client for a walk may be a beneficial intervention to help reduce anxiety and promote relaxation in some situations. However, during an active panic attack, the client may be experiencing significant distress and physical symptoms that can make movement difficult or exacerbate their symptoms. It is essential to prioritize the client's immediate needs and provide a supportive environment before considering other activities or interventions.

Redirect the client to an activity or task: Redirecting the client to an activity or task may be helpful in some situations to distract them from their anxiety. However, during a panic attack, the client may find it challenging to engage in activities or focus on tasks due to their heightened state of anxiety. Redirecting their attention without addressing their immediate distress may not be as effective or appropriate as providing support and maintaining a safe environment.