Welcome to HCM
Your friend is taking consultations with psychiatrist
and still not following instructions and taking paracetatamol which is commonly used but 4000 mg is very high dose and can cause liver damage
, some times it is dangerous.
Other drugs are also benzodizipines( Clobazam and Lorazepam
) to which individuals become addicted and on top of it she is also taking alcohol.
You and family members must take care of her and if necessary admit her to deaddiction centre and help her out other wise it will be to late.
Good luck to you and her.