For some reason, the Purif EP is getting to 5000 mg of Niacin, otherwise you are not done and will have to re-do your Purif.
One person I know has been made to do it 3 times because they did not make it to 5000 mg of Niacin. This person almost lost their eyesight and ended up in the Emergency Ward with a detached retina.
Just be careful.
I don't know during what era you've done your purif, but this is not true--not that it matters since the EP of the purif is a bunch of crap and the entirety of the program is extremely dangerous. It's not necessarily the amount of niacin one ramps up to. According to the LRH materials, you're not supposed to run the PC higher than 5500mgs, and it's supposed to be done gradually after there are no reactions from the niacin at previous doses. Personally, as a PC, I went to all the way up to 5500, but I "overran" it by a couple of weeks, otherwise I probably would've finished out around 2500mgs.
I would think your friend was suffering from heat stroke and dehydration, which is the main and most common reason for complications and deaths. I almost went to the ER at one point and I was told I could only take Tylenol, but I at least needed an Advil for a migraine and fever that kept me from sleeping for two days. I'm also
allergic to Tylenol. It's how I found out because my throat closed up. I skipped the sauna portion for three days and went back in for another month with flu-like symptoms. Was awful.
The only time I know of having to re-do the program is if you do more drugs after you've finished, or they scam another one from you years later, telling you that "toxins" have been stored in your body since the last time. But this is hooey. Toxins are not stored in your body, and most drugs leave your body in days to a week. This has been proven my multiple medical professionals for many years now.
As far as anti-seizure medications, first--it depends on what sort of doctor prescribed the meds. So ridiculous. The CS makes the ultimate determination after a SCIENTOLOGY medical doctor checks you out. If a psychiatrist, and maybe (possibly) a neurologist prescribed it, you may not be able to do the purif at all. Nowadays, they are so desperate for members and money-hungry, they probably make all kinds of "non-standard" exceptions. I read recently they were using the purif to "cure" PTSD in veterans, so apparently they are crossing a lot of lines.
Narconon got my mother to go off her bipolar meds, but she was not allowed to do a purif. She almost had a psychotic break anyway. Now they probably don't give two shits about liability since they obviously get away with multiple deaths. They are never held accountable.
..sorry I am very emotionally "charged" when it comes to the practices of Narconon and the purif RD. I was fully trained to run it, know a lot about how Hubbard intended it to be run, and then studied all about how bogus it was.