what should I give her?

Re: what should I give her?

First, you should find out the cause. How can someone suggest anything without knowing the cause? There could be many causes for throwing up.

Mine used to be dehyderation. My mom used to cure by forcing me to take lots of liquid, water melon, sugar cane, glucose. I tried anti-vomiting tablets but it had adverse effect. so, you should first try to find out the cause.