. A nurse is discussing management of hypertension with a patient. Which patient statement indicates that additional teaching about the relationship between hypertension and acute coronary syndrome (ACS) is needed?

A. Assess the cause of the agitation: This is the most appropriate action. Agitation in a mechanically ventilated patient can be due to multiple causes, such as pain, hypoxia, or discomfort. It is crucial to assess and identify the underlying cause to address it appropriately.

B. Reassure the client that he or she is safe: While reassurance is important, it may not address the root cause of the agitation, especially if it is related to a physical issue such as hypoxia or tube displacement.

C. Restrain the client's hands: Restraining should be a last resort after other interventions have failed. Restraints can cause further agitation and distress.

D. Sedate the client immediately: Sedating the client without assessing the cause of the agitation could mask serious issues and lead to inappropriate treatment.

A. Patient stopped smoking five years prior to hospitalization: Smoking cessation materials are typically targeted to current smokers or those who have quit very recently (usually within the last year). This patient may not need smoking cessation materials as they have been smoke-free for a significant period.

B. Patient smokes five cigars a week: Smoking cigars still carries health risks similar to cigarettes and indicates the need for smoking cessation materials.

C. Patient uses chewing tobacco: Chewing tobacco is a form of smokeless tobacco, and while harmful, it would require different educational materials focused on smokeless tobacco cessation rather than smoking cessation.

D. Patient smoked cigarettes any time during the last year prior to hospitalization: This indicates current or recent smoking behavior which is a significant risk factor that needs to be addressed.