Missouri State Senator Jane Cunningham (R-Chesterfield) should be back at the State Capitol .
Senator Cunningham's Chief of Staff Kit Crancer said Thursday morning that "the Senator is doing well and will be released later today."
According to the Twitter account for the Missouri State Senate, members in the chamber were updated on her health this morning and learned that she would return to the Capitol Thursday.
Cunningham, who is not running for re-election after state legislative redistricting essentially left her without a race to run, became light headed Wednesday during debate on an education bill.
The legislative session ends at 5 p.m. Friday.