The nurse knows that many medications given to clients have predictable, secondary effects which may be harmful or may be beneficial. The nurse always includes these effects in client teaching.

A. Restlessness and agitation in nonverbal clients can often be exacerbated by environmental factors such as noise, bright lights, or unfamiliar surroundings. By reducing environmental stimuli, such as dimming lights, minimizing noise, and providing a calm atmosphere, the nurse can help alleviate agitation and promote a more comfortable environment for the client.

B. Suctioning the oropharynx is not typically the first action unless there is a clear indication that airway obstruction or secretion management is contributing to the client's agitation. It is important to first assess whether there are signs of respiratory distress or airway compromise before performing suctioning.

C. Assessing pulse oximetry is important for monitoring oxygen saturation levels, especially if there are concerns about respiratory distress or inadequate oxygenation. However, it is not typically the first action when a client is restless and agitated unless there are specific indications or signs suggesting respiratory compromise.

D. Administering oxygen may be necessary if there are signs of hypoxia or respiratory distress contributing to the client's agitation. However, without assessing the client's oxygenation status first, administering oxygen as the initial action may not address the underlying cause of agitation.

A. This is the most direct and appropriate question to assess for dysuria. Dysuria is characterized by pain, discomfort, or burning sensation during urination. Asking this question helps the nurse to directly assess if the client is experiencing these symptoms.

B. This question is more relevant for assessing urinary frequency rather than dysuria. It is important for assessing other urinary symptoms but does not specifically address the characteristic pain or discomfort associated with dysuria.

C. This question is pertinent for assessing urinary retention or incomplete emptying of the bladder, which are different concerns from dysuria. It evaluates the client's perception of bladder emptying rather than pain or discomfort during urination.

D. This question is more relevant for assessing urinary hesitancy or urgency, which are related to bladder function but are not specific to dysuria. It addresses issues with urine flow dynamics rather than pain or discomfort during urination.