Q- A 68-year-old man presents with fever, productive cough, and confusion. Blood pressure is 82/50 mmHg despite receiving 2 liters of IV fluids.
What is the next best step in management?
A- Administer intravenous norepinephrine
B- Begin oral antibiotics
C- Obtain chest CT scan
D- Start furosemide
Q- A 73-year-old man presents with urinary retention after undergoing surgery. Bladder scan shows 700 mL of urine.
What is the most appropriate immediate management?
A- Foley catheter placement
B- Oral tamsulosin
C- Pelvic ultrasound
D- Suprapubic surgery
Q- A 24-year-old woman presents with acute unilateral lower abdominal pain and nausea. Ultrasound shows an enlarged ovary with decreased blood flow.
What is the next best step in management?
A- Administer broad-spectrum antibiotics
B- Emergency laparoscopy
C- Observe and repeat ultrasound in 24 hours
D- Start oral contraceptives