ATI Mental Health Practice B

Correct Answer: A

Rationale: Increased lacrimal secretions, palpitations, and increased heart rate are common initial biological responses to stress. Constricted pupils are not typical in the initial response to stress and are more associated with the opposite response, the Rest and Digest system. Watery eyes, palpitations, and increased heart rate are indicative of the body's fight or flight response to stress. Unusual food cravings are not a typical biological response to stress.

Correct Answer: B

Rationale: The question 'Have you ever experienced a similar stressful situation?' is the most appropriate as it assesses the client's coping resources and encourages reflection on past experiences. This question can help the client consider alternative ways to deal with stress. Asking about the cause of the stressful situation may provide insight into the current situation but does not directly assess coping abilities. Inquiring about blame does not focus on coping strategies but may encourage negative thinking and a sense of victimization. Questioning why the client was fired is a nontherapeutic approach that can hinder communication by putting the client on the defensive.

Correct Answer: B

Rationale: The correct answer is Rationalization. The client is using rationalization as a defense mechanism by justifying their excessive drinking as a way to relax due to working hard to provide for their family. Rationalization involves creating logical excuses to justify unacceptable feelings or behaviors. Projection involves attributing one's unacceptable feelings or thoughts to others. Regression is reverting to an earlier stage of development in the face of unacceptable thoughts or impulses. Sublimation is the channeling of unacceptable impulses into socially acceptable activities.

Correct Answer: A

Rationale: Clients with PTSD commonly exhibit symptoms such as hypervigilance, insomnia, flashbacks, difficulty concentrating, and increased irritability. Hypervigilance refers to an enhanced state of awareness and alertness, often seen in individuals with PTSD as they are constantly on guard for potential threats. Insomnia is a common sleep disturbance associated with PTSD, where individuals may have trouble falling or staying asleep. Flashbacks involve re-experiencing the traumatic event as if it is occurring in the present moment. Suicidal ideation, while a serious concern in mental health, is not a hallmark symptom specifically associated with PTSD. Therefore, the correct finding that the nurse should expect when assessing a client diagnosed with PTSD is hypervigilance.

Correct Answer: C

Rationale: Common side effects of selective serotonin reuptake inhibitors (SSRIs) include nausea, insomnia, weight gain, and sexual dysfunction. Weight loss is not a common side effect associated with SSRIs. Therefore, the correct answer is C. While some individuals may experience weight changes while taking SSRIs, weight loss is less common compared to weight gain as a side effect of these medications.