morning sickness

Scientists have discovered a hormone that causes nausea and vomiting during pregnancy, pointing the way toward future treatment options.
Doctors say pot is not an appropriate treatment for morning sickness, but that hasn't stopped budtenders from recommending it.
Are you really more forgetful?
And no, it's not just an a.m. affliction.
Did you buy into this vision that being pregnant would make you an angelic round lump of contented domesticity with a perfect bun in the oven and out of it? I hope that, by now, you agree with me that we've all figured out this is a bunch of bull.
Everything you need to know about morning sickness, enlarged breasts and more.