Collapsing People at Cockle Bay Club On Friday 31.10

I saw 2 people collapsing and being taken away.
The first was a young man in the main room looking pretty munted and then suddenly collapsing and convulsing until he eventually stopped moving. They carried him away to an ambulance and we could see him convulsing again. Highly disturbing.
The second was a girl on the second floor and she collapsed and was dragged away to where I don't know.
Anyone have any information as to what caused this and if they're ok? We have our theories but aren't sure. Any help would be appreciated.
Cheers


[EDIT:] Venue details removed as per guidelines. While this has yet to be verified by official sources please refrain from mentioning details of venue. Sorry if doesn't seems like sensible HR policy, but it should suffice to give an approximate location. PM if this is a problem; p_d

probably one of a million things
ie.
i) dancing to hard, leading to hyperthermia/dehydration
ii) To greedy with the infamous 'G'
iii) Drank too much water;
The list goes on. whithout knowing the persons speculation is all that will and has occurred. So really i'm no help...

Could people who have actual information post here please?

BigTrancer

PS: Off-topic posts removed.