CIS symptoms can happen in one part of your body or in different areas at the same time. Common ones include:
- Numbness or tingling in the arms, legs, or face
- Slurred speech
- Blurred vision or other eye problems
- Muscle weakness
- Vertigo or dizziness
- Problems with balance or walking
- Stiffness or muscle spasms
- Fatigue
- Pain
- Poor memory
- Depression or mood swings
- Bladder, bowel, or sexual problems