(CNN) -- Actress Mariska Hargitay went to a hospital for tests Wednesday after she "experienced some discomfort" related to the collapsed lung she suffered in January, her publicist said.



Mariska Hargitay plays Olivia Benson on "Law & Order: Special Victims Unit."



"She is undergoing routine tests and expects to be feeling better soon," Leslie Sloane said in an e-mailed statement.



Hargitay stars as Detective Olivia Benson in "Law & Order: Special Victims Unit."



"Production will not be affected," Sloane said.
Who is Mariska Hargitay? When did Mariska Hargitay suffer a collapsed lung?
Actress January,
question: Who is Mariska Hargitay?, answer: Actress | question: When did Mariska Hargitay suffer a collapsed lung?, answer: January,