What it very well could be…
is an improper warm up…
What does your warm up consist of? Do you have 1?
Warm ups should do just like the name says, work the muscles slightly, so they are used to being moved…warm ups should never get you fatigued or short of breath, then that can get you over fatigued as well…
Going from NO or Low intensity to high intensity is bad…not only is it bad because you wont have endurance as much, but it burns the muscles even more than if you were warmed up, and kills off the reserve muscle fibers as well(needed for increased growth in strength)
And i feel this is on topic…(sorta)…but going from high intensity, to NO intensity is also very bad…you should always have a proper cool down…(im not sayin u dont, jes incase, i know several people who dont)…
Try this n tell me if it helps on a seperate thread…
Warm up:(For upper body)
Do jes a little shadow boxing(or practice your forms/attacks if u study an art of somesort)…practice slowly at first, u want to “GRADUALLY” increase the intensity, once u are slightly warmed up, u can throw in an occasional slow pushup(just 1 or 2) then continue to the forms, (still slow, accuracy is the key)…and gradually u will feel yourself enter a new focus point, and you’ll know ur warmed up…then u can workout with whatever your upper body workout was, again gradually increase the intensity…do some arm swings in there, and push your arm back in each direction(like ur elbowing someone behind you in the head, then body, arms, knees)…but dont hold the stretches, those are called static stretches and they “Decrease” overall muscle strength and coordination(trust me)…get them used to doing the motions u’ll be performing…
Warm up:(For lower body)
This one is simple, jes do a little jogging in place…again, start slowly and gradually increase…do knee raises, and any static stretch u would hold, just do it twice without holding it, just to loosen up
Warm up:(For both)
This is for when ur gonna spar or something, jumprope is good(start slow)…and a little jogging in place and some shadow boxing would be fine, u want to have ur energy for the match…unless ur going for endurance
Intensity: Jes in case u didn’t know…
You should ALWAYS practice forms first…if you practice forms when ur fatigue, your coordination will be off, and you may learn to remember the move “incorrectly…permanantly”…
Cool down: Do a light jog just to wear down the remaining muscle fibers safely, and do some static stretches…these are what those are for…and trust me, you’ll feel alot better than if you did anything else
IF im wrong about ANY of this info. tell me, i’ll be glad to back myself up, OR experiment the way u have in mind and give it a try…remember
“A mind is like a parachute, it works best when its open”
“True victory is giving all of yourself without regret”-Ryu
“Your best move is the move you regret not doing”-Fei Long
“Are you prepared to fight today? Someone else is as we speak”-Apprentice