# Pittspeed Fitness & Nutrition thread update:

**URL:** <https://forums.speedlife.net/t/pittspeed-fitness-nutrition-thread-update/180728>\
**Category:** PittSpeed Off Topic\
**Created:** [March 2, 2006, 10:40pm UTC](https://forums.speedlife.net/t/pittspeed-fitness-nutrition-thread-update/180728 "2006-03-02T22:40:41Z")\
**Posts on this page:** 1\
**Showing post:** 1285

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**Author:** ![bics56](https://avatars.discourse-cdn.com/v4/letter/b/47e85d/32.png) [@bics56](https://forums.speedlife.net/u/bics56)\
**Post date:** [October 17, 2008, 5:18am UTC](https://forums.speedlife.net/t/pittspeed-fitness-nutrition-thread-update/180728/1285 "2008-10-17T05:18:05Z")

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> [@FS: acoustic bass](https://forums.speedlife.net/t/fs-acoustic-bass/38379/3):
>
> its a good program, works great, ive never done it, dont like the idea of losing muscle at all

Not sure what you are saying…never done cardio or HIIT. HIIT will let one keep their muscle mass while burning fat and with cardio one would lose muscle and fat.

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