Question about while loops

[Iceshade]

I've been working on a game, and I have many infinitely-moving parts as obstacles, but since there are so many scripts running while loops, sometimes objects will stop moving. Is this a result of having too many while loops running at once? If too much memory is being used, does that glitch up some of the scripts?

[DysLabs]

Yes, it does.
There is a way to not it as happening as much, but I can't remember it.

[Qwertygiy]

Try making everything run inside one script instead of many.