Rosie diagnostics would you do?

• A. NOVA, PT, PTT, TFAST
• B. CBC, Chemistry, Urinalysis
• C. EKG, Echo, Blood gas
• D. Urine culture, fecal test, radiographs

Answer: (A)

In an acute or unstable patient, you want information that lets you act quickly to protect life and guide immediate care. A rapid, bedside panel like NOVA gives you a broad snapshot of metabolism, organ function, electrolytes, and acid-base status right away, which helps you see if the patient is deranged in a way that needs urgent intervention. Checking coagulation with PT and PTT is crucial because bleeding risk or a coagulopathy can drastically change how you proceed with treatment, procedures, or surgery. Adding a TFAST exam — a focused ultrasound of the chest — lets you rapidly detect problems such as pneumothorax, pleural effusion, or pericardial effusion and also gives you a quick read on heart function. Together, these tests provide a compact, actionable picture of circulation, oxygenation potential, and bleeding risk, enabling fast, informed decisions during triage and stabilization. Other tests like CBC/chemistry/urinalysis, EKG/Echo/blood gas, or urine culture and radiographs are valuable but either slower to obtain or less immediately informative for guiding urgent management in a crashing patient.