Ataxia: and unsteadiness due to the brain's failure to regulate the body's posture and regulate the strength and direction of limb movements.
Ataxia can be a symptom of Migraine, particularly basilar-type Migraine.
You can read more about ataxia, and basilar-type Migraine in:
For more terms, see our Migraine and Headache Glossary.
Medical review by John Claude Krusz, PhD, MD.