Adjustment disorder with depressed mood — MCQs

A 28-year-old man who works as a resident in general surgery presents feeling "burned out" for the last 2 months. He says he has been working extremely long hours under stressful conditions, which makes him irritable, edgy, unfocused, and forgetful. He says he also has severe anxiety about how these symptoms are affecting his performance at work, making it difficult for him to sleep even when he has time off. The patient is referred for counseling and is prescribed some mild sleep aids. At follow-up a few months later, he says he is feeling much improved due to improved staffing at the hospital and a more manageable workload. Which of the following is the most likely diagnosis in this patient?

A 25-year-old woman comes to the physician because of sadness that started 3 weeks after her daughter was born. Her daughter is now 9 months old and usually sleeps through the night, but the patient still has difficulty staying asleep. She has not returned to work since the birth. She is easily distracted from normal daily tasks. She used to enjoy cooking, but only orders delivery or take-out now. She says that she always feels too exhausted to do so and does not feel hungry much anyway. The pregnancy of the patient's child was complicated by gestational diabetes. The child was born at 36-weeks' gestation and has had no medical issues. The patient has no contact with the child's father. She is not sexually active. She does not smoke, drink alcohol, or use illicit drugs. She is 157 cm (5 ft 1 in) tall and weighs 47 kg (105 lb); BMI is 20 kg/m2. Vital signs are within normal limits. She is alert and cooperative but makes little eye contact. Physical examination shows no abnormalities. Which of the following is the most likely diagnosis?

A 28-year-old woman is brought into the clinic by her husband with concerns that she might be depressed. She delivered a healthy newborn a week and a half ago without any complications. Since then, she has been having trouble sleeping, eating poorly, and has stopped playing with the baby. The patient says she feels like she is drained all the time and feels guilty for not doing more for the baby. Which of the following is the best course of treatment for this patient?

A 20-year-old college student comes to the physician because she has been extremely sad for the past 3 weeks and has to cry constantly. Three weeks ago, her boyfriend left her after they were together for 4 years. She has no appetite and has had a 2.3-kg (5.1-lb) weight loss. She has missed several classes because she could not stop crying or get out of bed. She thinks about her ex-boyfriend all the time. She says that she experienced similar symptoms for about 2 months after previous relationships ended. The patient is 158 cm (5 ft 2 in) tall and weighs 45 kg (100 lb); BMI is 18 kg/m2. Her temperature is 36.1°C (97°F), pulse is 65/min, and blood pressure is 110/60 mm Hg. Physical examination shows no abnormalities. On mental status examination she appears sad and cries easily. Which of the following is the most likely diagnosis?

A 29-year-old man presents to his primary care provider complaining of not being able to get enough rest at night. He goes to bed early enough and has otherwise good sleep hygiene but feels drained the next day. He feels he is unable to perform optimally at work, but he is still a valued employee and able to complete his share of the work. About a month ago his wife of 5 years asked for a divorce and quickly moved out. He has cut out coffee after 12 pm and stopped drinking alcohol. He also exercises 3 days per week. Today, his blood pressure is 120/80 mm Hg, heart rate is 95/min, respiratory rate is 25/min, and temperature is 37.0°C (98.6°F ). On physical exam, his heart has a regular rate and rhythm and his lungs are clear to auscultation bilaterally. A CMP, CBC, and thyroid test are negative. Which of the following statements best describes this patient’s condition?

A previously healthy 36-year-old man is brought to the physician by a friend because of fatigue and a depressed mood for the past few weeks. During this time, he has not been going to work and did not show up to meet his friends for two bowling nights. The friend is concerned that he may lose his job. He spends most of his time alone at home watching television on the couch. He has been waking up often at night and sometimes takes 20 minutes to go back to sleep. He has also been drinking half a pint of whiskey per day for 1 week. His wife left him 4 weeks ago and moved out of their house. His vital signs are within normal limits. On mental status examination, he is oriented to person, place and time. He displays a flattened affect and says that he “doesn't know how he can live without his wife.” He denies suicidal ideation. Which of the following is the next appropriate step in management?

A previously healthy 56-year-old woman comes to the family physician for a 1-month history of sleep disturbance and sadness. The symptoms have been occurring since her husband died in a car accident. Before eventually falling asleep, she stays awake for multiple hours and has crying spells. Several times she has been woken up by the sound of her husband calling her name. She has lost 3 kg (6.6 lb) over the past month. She has 3 children with whom she still keeps regular contact and regularly attends church services with her friends. She expresses feeling a great feeling of loss over the death of her husband. She has no suicidal ideation. She is alert and oriented. Neurological exam shows no abnormalities. Which of the following is the most likely diagnosis for this patient's symptoms?

A 43-year-old woman is brought to the physician by her daughter because she has been intermittently crying for 6 hours and does not want to get out of bed. Her symptoms started after she was fired yesterday from her job of 20 years. She says she feels sad and does not understand what she will do with her life now. She uses an over-the-counter inhaler as needed for exercise-induced asthma, and recently started oral isotretinoin for acne. She used to smoke a pack of cigarettes per day, but for the last year she has decreased to 2 cigarettes daily. She appears sad and very upset. Her temperature is 37°C (98.6°F), pulse is 110/min, respirations are 20/min, and blood pressure is 140/80 mm Hg. Physical examination shows no other abnormalities. On mental status examination, she is oriented to person, place, and time. She maintains eye contact and follows instructions. She denies suicidal ideation. Which of the following is the most likely explanation for this finding?

A 36-year-old woman comes to the physician because of an 8-month history of occasional tremor. The tremor is accompanied by sudden restlessness and nausea, which disrupts her daily work as a professional violinist. The symptoms worsen shortly before upcoming concerts but also appear when she goes for a walk in the city. She is concerned that she might have a neurological illness and have to give up her career. The patient experiences difficulty falling asleep because she cannot stop worrying that a burglar might break into her house. Her appetite is good. She drinks one glass of wine before performances "to calm her nerves" and otherwise drinks 2–3 glasses of wine per week. The patient takes daily multivitamins as prescribed. She appears nervous. Her temperature is 36.8°C (98.2°F), pulse is 92/min, and blood pressure is 135/80 mm Hg. Mental status examination shows a full range of affect. On examination, a fine tremor on both hands is noted. She exhibits muscle tension. The remainder of the neurological exam shows no abnormalities. Which of the following is the most likely explanation for this patient's symptoms?

A 5-year-old boy is brought to the physician by his mother because he does not “listen to her” anymore. The mother also reports that her son cannot concentrate on any tasks lasting longer than just a few minutes. Teachers at his preschool report that the patient is more active compared to other preschoolers, frequently interrupts or bothers other children, and is very forgetful. Last year the patient was expelled from another preschool for hitting his teacher and his classmates when he did not get what he wanted and for being disruptive during classes. He was born at term via vaginal delivery and has been healthy except for 3 episodes of acute otitis media at the age of 2 years. He has met all developmental milestones. His mother has major depressive disorder and his father has Graves' disease. He appears healthy and well nourished. Examination shows that the patient does not seem to listen when spoken to directly. The remainder of the examination shows no abnormalities. Which of the following is the most appropriate next step in treatment?