Is excessive thirst a sign of pregnancy?

No: Excessive thirst is not a classic early symptom of pregnancy. Food cravings or aversions or frequent urination could be, among other symptoms. But only a pregnancy test can confirm a pregnancy

Maybe. Not: Not necessarily. Nausea is a more common early symptom.

No: Excessive thirst can be a sign of diabetes but not pregnancy. Pregnancy can sometimes cause food craving .