Course

‘Silent’ microinfarcts and vascular cognitive change — what MRI shows and why symptoms can be subtle (Advanced)

Advanced course: tiny ischemic injuries (microinfarcts) and small vessel disease can accumulate and affect cognition and gait even without a big obvious stroke. Learn MRI concepts, what symptoms look like, and safety planning

Recovery & RehabCaregiver, SurvivorAdvanced50 minPlain (6–8)

Educational only

Educational only — not medical advice.

What you'll learn

  • Understand microinfarcts/small vessel disease as cumulative brain injury
  • Recognize subtle symptom patterns (slowed thinking, balance, executive function)
  • Understand why MRI is used to assess white matter change
  • Build caregiver strategies and questions about risk factor management

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. Small vessel disease can affect thinking and walking even without a large stroke.

Question 2

2. MRI is useful because it…

Question 3

3. A helpful prevention focus is…