Scott Brown: Limbaugh comments 'reprehensible,' radio host should apologize

White House press secretary Jay Carney called the remarks "reprehensible" and "disappointing" at a press conference later in the day.

Massachusetts Democrats called on Brown specifically to distance himself from the comments in a statement earlier Friday. The incumbent senator is locked in a tight election battle with former Obama adviser Elizabeth WarrenElizabeth WarrenCurt Schilling joining Breitbart: report Schilling lashes out: 'I'm apparently an anti-Semite' for asking questions Curt Schilling to Jake Tapper: How can Jews be Democrats? MORE, who used Brown's support for the Blunt amendment - which would have allowed employers to opt out of providing coverage for health care they morally objected to - as fodder for attack ads earlier this week.

“Earlier this week, Scott Brown sided with Rick Santorum, Mitt Romney, Roy BluntRoy BluntGOP senator: 'Highly unlikely’ voter fraud sways election GOP senators avoid Trump questions on rigged election Dems, GOP bet on different strategies in race for Senate MORE, and the right wing of the Republican Party by fighting for passage of the Blunt amendment. Shortly afterwards, his party’s most prominent spokesman – Rush Limbaugh – launched into an obscene and offensive tirade against a young law student for testifying against the Blunt amendment and calling for women to have access to contraception… Scott Brown needs to decide whose side he is on, and he needs to make clear that Limbaugh’s actions are unacceptable on public airwaves," Clare Kelly, director of the Massachusetts Democratic Party, said in a statement.

Other Republicans, including House Speaker John BoehnerJohn BoehnerDems brace for immigration battle 56 memorable moments from a wild presidential race Trump may pose problem for Ryan in Speaker vote MORE (R-Ohio) and Majority Leader Eric CantorEric CantorVA Dems jockey for Kaine's seat High anxiety for GOP Webb: Broken trust, broken party MORE (R-Va.) similarly denounced the comments earlier Friday.

Limbaugh, however, said Democrats were exploiting the contraception issue to scare Americans away from the Republican Party during his radio show Friday.

"The Democrats need these planks to scare voters about the Republican Party," Limbaugh said on his radio show Friday. "Contraception is the replacement plank for abortion in the Democrat Party platform. That's what's happening here in a political sense."

Daniel Strauss and Jonathan Easley contributed to the reporting of this article.