Heart Attack treatment

Reading latest pre-lease:
MMS Health Recovery
Instruction Manual
Archbishop Jim Humble with Cari Lloyd

There is treatment for a heart attach.
What if the person treated has never used MMS before?
Does the treatment have risk of causing nausea, etc. in the dosages recommended?
Will there be discomfort this way?
This may seem like a small thing when one's life is threatened.
It is just best to know what to expect.
Thanks.