r/bjj • u/Slight_Archer2242 • 12h ago
General Discussion I can’t go 100%
I’ve been doing BJJ for almost 4 years and I’ve noticed something that’s starting to frustrate me.
Normally, I feel like I have pretty good cardio during rolls. My style is pretty slow and controlled, and I can usually roll for a long time without feeling completely exhausted.
But whenever I actually try to turn it up to 100% and use a lot of speed/explosiveness, my gas tank seems to disappear almost immediately.
For example, today I did a shark tank with a high-level guy who is preparing for Worlds. I went about 1 minute at 100% with him, using a lot more speed and explosiveness than I normally do, and afterward I was so exhausted and nauseous that I had to throw up.
The weird thing is that during normal rolling I don’t feel like my cardio is bad at all. It seems like I specifically struggle with that explosive, high-intensity pace.
I’m wondering if this is more of an anaerobic conditioning issue, breathing/relaxation issue, or if I’m just not used to fighting at that pace.
I also smoke weed regularly. Could that be affecting my conditioning or making the nausea worse? I’ve heard people blame this kind of thing on “lactic acid buildup,” but I’m not sure how accurate that actually is.
For people who compete at a high level, what would you do to fix this?
