To use sugar substitutes in pregnancy?

“The sucralose, aspartame and stevia are not considered to be only safe, but in…
reality to help you succumb to the munchies you, while avoiding the excessive sugar and calories,” says Dimitris Bilalis, surgeon
gynecologist.
Make sure, however, to confine the substitutes in two to four portions a day. The secret is to use everything sweet in moderation – this includes sugar.
However, stay away from herbs or spices that have not been approved by the FDA, such as whole-leaf stevia.
“Plant products contain a lot of bioactive components, so with a great quantity may occur a problem in the liver or genetic abnormalities in the fetus” stresses the expert.
Verdict: all-Consuming, but with caution.
Source