Course

Brain swelling and midline shift — what CT/MRI reports mean and why it’s dangerous (Advanced)

Advanced course: explains edema, mass effect, and midline shift in stroke (large ischemic infarcts or hemorrhage). Learn how CT detects it, why monitoring is intense, and what questions to ask

FoundationsCaregiver, SurvivorAdvanced25 minPlain (6–8)

Educational only

Educational only — not medical advice.

What you'll learn

  • Understand edema/mass effect/midline shift in plain language
  • Know why large strokes and hemorrhages can cause swelling
  • Understand how CT/MRI detect and track swelling
  • Ask what monitoring/treatment is planned to protect the brain

Practice check

Check your understanding

A few untimed questions. Pick an answer to see instant feedback, then continue to the next lesson.

0 of 3 answered

Question 1

1. Large strokes and hemorrhages can cause swelling that increases pressure in the skull.

Question 2

2. Midline shift means…

Question 3

3. A key question is…