Hi there ~
Your daughter is having problems with hangover which is common with an episode of binge drinking
or excessive drinking of alcohol. She will get better if she is given analgesics like ibuprofen
and she drinks a lot of water. Please consult a doctor if she does not improve with these measures. With this said, I do think that you should advise her to not drink alcohol at all. I hope this helps.
Take care and have a lovely day !