Decorticate vs Decerebrate: Localize the Lesion in Seconds ➡ Decorticate posturing → lesion above the red nucleus ➡ Decerebrate posturing → lesion below the red nucleus A must-know neuroanatomy rule for medical students, emergency medicine, neurology, and ICU practice. 📌 Save this for exams 📤 Share with your on-call partner 💬 Which posture indicates a worse prognosis? 🧠 Arms don’t lie 📍 Localize the lesion 📚 Neuro made easy #Decorticate #Decerebrate #NeuroAnatomy #Brainstem #Neurology #Neu

🚨 THIS POSTURING CAN MEAN THE DIFFERENCE BETWEEN LIFE & DEATH 🚨 (Every nurse must know this before ICU / ER duty) 🧠 DECORTICATE vs DECEREBRATE POSTURING is a HIGH-STAKES neurological sign indicating severe brain injury — and the level of damage matters. 🔍 Know the difference: 👉 DECORTICATE POSTURING • Arms flexed toward chest • Indicates cortical damage • Prognosis: Serious but better than decerebrate 👉 DECEREBRATE POSTURING • Arms extended & pronated • Indicates brainstem damage • Prognos