Well...each time you strike a point it decreases the chakra flow more, and if you strike all the points the chakra flow stops and the person dies. So if you struck all the points in the arm, the chakra flow to the arm would stop. How much the chakra flow is affected depends on how many points you shut down.
As for how long it lasts...I'm not sure on that one.
If you shut down all the chakra points a person doesn't die, their chakra circulatory system is just completely blocked and they're not able to utilise any chakra-based attack. o.o
Psst.. For what I just asked, check the jutsu list under "taijutsu". >_____>
Oh. But I thought a person died if they're chakra got depleted? That's why it's dangerous to overuse certain moves like how Kakashi can only use chidori 3 times. And if they're chakra can't flow it's the same right?
As for the time, it would shut down for (two turns) or about...5-10 minutes if all the points are struck
Four times actually. >.> <.< And that's at the start of the normal Naruto.
Well, you don't die when your chakra gets blocked. It's dangerous to overuse chakra because if you completely run out, you use up all your stamina (physical energy) and spiritual energy up together, leaving you with no energy whatsoever.
If your chakra gets blocked, you still have stamina and spiritual energy left, so you don't die.
Well, for the 64 strikes it stops the flow by half of one turn
For 128 strikes it stops the flow by half for three turns.
And for all 361 strikes it stops the flow totally for two turns
*I attack the doll again, sending the first two strikes to the chest. Then I spin around and send 4 more strikes to the chest. I continue spinning around hitting different points until I've done 64 stirkes.*
*I attack the doll agian, striking it with my palms and releasing chakra into it with each blow,first doing 128 strikes. Then following up with the rest, sealing off each of its chakra points.*