Psychiatry in the Emergency Medicine and ICU MCQs with Answers – Medical quiz for Healthcare Professionals
PSYCHIATRY IN EMERGENCY MEDICINE AND ICU MCQ
These mcqs are prepared exclusively for medical professionals for exam preparation. MCQ is helpful to remember the concept on psychiatry in ICU or emergency medicine. This multiple choice questions are helpful for preparation for DHA, PROMETRIC, MOH, HAAD, NCLEX and other medical and nurse EXAMINATION
1. Which of the following is a priority in managing a patient presenting with acute psychosis in the emergency room?
a) Immediate psychiatric admission
b) Detailed medical history
c) Physical restraint
d) Rapid tranquilization
Answer: b) Detailed medical history
2. What is the first-line treatment for an acute manic episode in the emergency room?
a) Haloperidol
b) Lithium
c) Valproic acid
d) Olanzapine
Answer: d) Olanzapine
3. Which medication is most appropriate for rapid tranquilization of a severely agitated patient in the emergency room?
a) Haloperidol
b) Sertraline
c) Lorazepam
d) Fluoxetine
Answer: c) Lorazepam
4. Which of the following symptoms is NOT typically associated with delirium?
a) Fluctuating consciousness
b) Acute onset
c) Hallucinations
d) Stable cognitive impairment
Answer: d) Stable cognitive impairment
5. What is the most important initial step in managing a patient with suspected serotonin syndrome?
a) Administering benzodiazepines
b) Discontinuing the offending agent
c) Cooling measures
d) Administering cyproheptadine
Answer: b) Discontinuing the offending agent
6. A patient presents with confusion, fever, muscle rigidity, and autonomic instability after starting an antipsychotic medication. What is the likely diagnosis?
a) Serotonin syndrome
b) Neuroleptic malignant syndrome (NMS)
c) Malignant hyperthermia
d) Anticholinergic toxicity
Answer: b) Neuroleptic malignant syndrome (NMS)
7. In the emergency room, what is the primary concern for a patient presenting with suicidal ideation?
a) Assessing the severity of depression
b) Ensuring the patient’s safety
c) Diagnosing the underlying psychiatric disorder
d) Initiating long-term therapy
Answer: b) Ensuring the patient’s safety
8. What is the appropriate initial intervention for a patient experiencing an acute panic attack in the emergency room?
a) Administering selective serotonin reuptake inhibitors (SSRIs)
b) Conducting cognitive-behavioral therapy (CBT)
c) Providing reassurance and a quiet environment
d) Performing a full physical examination
Answer: c) Providing reassurance and a quiet environment
9. Which of the following is the most common cause of altered mental status in the elderly in the emergency room?
a) Stroke
b) Medication side effects
c) Urinary tract infection (UTI)
d) Hypoglycemia
Answer: c) Urinary tract infection (UTI)
10. What is the first-line treatment for a patient with alcohol withdrawal presenting in the emergency room?
a) Haloperidol
b) Diazepam
c) Thiamine
d) Naloxone
Answer: b) Diazepam