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Most women experience some nausea and vomiting in early pregnancy.

Q: "My cat has been vomiting white foamy stuff and has lost her appetite the last couple of days. Should I take her to the vet?" A: Occasional vomiting is all too common in cats; about 54% of cats ...

While nausea and a watery mouth are usually not a cause for concern, they may be a sign of an underlying condition. They can also be a precursor to vomiting. A watery mouth is also known as ...