The PMHNP is evaluating a 6-year-old boy with suspected ADHD. Which of the following biological findings should she expect to find that might help confirm diagnosis?

A pregnant 30-year-old woman complains of persistent numbness on the palmar surface of her right hand and of pain in her right arm. Her symptoms are more severe in the morning. Neurologic examination reveals a sensory deficit in the right thumb and the index and middle fingers, as well as on the lateral half of the ring finger. The patient has weakness when abducting the thumb. Which of the following is considered first-line treatment?

During a telehealth session, a 32-year-old single woman reports being home during the quarantine for a period of 4 months with no outside contact. She says she knows several people who died from COVID-19, and although she never became ill, she has become extremely nervous about leaving her house. She tried leaving her house once during the Phase 1 reopening, but she says it felt like "an elephant" was sitting on her chest and went back home. She is terrified to use public transportation or go to any stores and stand in line, in case she has another episode of chest pain and "cannot escape." She is too terrified to go out again but misses seeing her friends and family. Which diagnosis is most correct?

A 37-year-old woman who gave birth to twins 24 hours ago suddenly develops blurred vision, severe headaches, and upper abdominal pain under the ribs on her right side. Her last blood pressure reading was 146/92 mmHg. Which of the following is the most appropriate treatment?

The term "identity crisis" refers to which of Erikson's psychosocial developmental stages?

A 41-year-old man presents to the PMHNP with a diagnosis of schizoid personality disorder. According to Erikson, failure to resolve which psychosocial developmental stage is associated with this personality disorder?

The pathophysiology of anxiety disorders is thought to result from which area of the brain?

A 24-year-old man presents to the PMHNP with complaints of worsening mental health symptoms after an extended period of isolation during COVID-19 quarantine. He now reports inability to go grocery shopping, use public transportation, or leave home on most days, due to fear of being unable to obtain help if he experiences an "anxiety attack." Which of the following most accurately describes his condition?

A 10-year-old boy displays deficits in intellectual functions that involve his ability to reason, solve problems, and learn from instruction or experience. Although he has been slow to develop skills in school and is behind his peers in reading, writing, and mathematical abilities, he is slowly making progress. As a result of his delays, he has significant impairments in his ability to develop socially appropriate interpersonal communication skills and has developed no real friendships. He is dependent on others for assistance with his basic needs, such as dressing and feeding. What is the appropriate severity rating for this patient's presentation?

A PMHNP uses the Autism Diagnostic Observation Schedule (ADOS) to aid in the diagnosis of an 8-year-old boy. She asks the parents to leave the room while she conducts the exam. The parents are hesitant to leave their child and want to know why it is important to leave him alone during the exam. What is the PMHNP's most appropriate response?

The PMHNP is evaluating a new patient, a 33-year-old woman. She reports feeling "keyed up" most of the time, having constant muscle tension, and excessively worrying about "every little thing." These symptoms have been occurring for about 9 months, and they are causing her significant distress at home and at work. She takes no medications, and her lab work and physical exam are negative for an underlying medical cause for these symptoms. What diagnosis is most likely?