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(CNN) – Rep. Michele Bachmann responded Tuesday to a report that the presidential candidate frequently suffers from severe headaches that have at least three times landed her in the hospital.
At a campaign stop in South Carolina, Bachmann said she treats her migraines with medicine as needed and emphasized the rigorous pace of her campaign schedule since she entered the 2012 race.
SEE ALSO: Sanjay Gupta on Bachmann's headaches