Does any of you has experience or background information regarding polyphasic sleep?
I'm trying to research on the topic and ended up finding that the long-term effects of polyphasic sleep are still unknown, and it might not be the greatest thing there is, having negative consequences towards your health, which would in the end make it not advisable for long-term lucid dreaming. It's just I normally see everyone talking about it's advantages in several topics, and actually not so much advice regarding it's possible drawbacks. It would be nice if we had a bit more information regarding the subject in order to provide more appropriate advice to people interested on trying it.
I'll try and find some more information on the topic and if I succeed I'll post it here.
edit:
POLYPHASIC SLEEP / WAKE PATTERNS AND THEIR SIGNIFICANCE TO VIGILANCE