Can i take this supplement while pregnant

Can i take these while pregnAnt? if so what's the dose? It has no info on the bottle about pregnancy.
Im going to ask my doc but can't for 2 weeks

This link just says ginger is used to treat nausea during pregnancy
http://www.yournaturalvitaminstore.com/products/l1415.html

Yes, ginger is often recommended to treat nausea/heartburn during pregnancy. I drink tea with ginger root in it.

Yes, they're safe and can be effective in treating nausea.

They are 550mg caps
How many a day?

There's a suggested dosage on the site you linked to.