Shadow home secretary Yvette Cooper, who speaks for Labour on women's issues, described Mr Hunt's remarks as "chilling".
Jeremy Hunt's statements on abortion are deeply worrying and show the Health Secretary has given no serious consideration to women's health," she said.
Everyone has personal views but as Health Secretary, Jeremy Hunt has a responsibility to lead government policy on women's health. Perhaps the most chilling part of his interview is the claim that 12 weeks is based on evidence when it undoubtedly is not.
David Cameron needs to make sure his health secretary doesn't distort medical evidence and does not impose his own view on women about their health.
More top news
Nick Clegg has sent a campaign leaflet to his constituents with no Liberal Democrat logo and minimal mention of the party.
Rain continues to move eastwards in the south tonight, the north, frosty with the clear skies.
Daily Dose, a short summary of the day's election campaign stories.