I have been trying to figure out Frenzel for the past three month... And finally decided to seek some help with this post, would really appreciate any advise
A little background... I am a recreational adv padi diver
trying to get into free diving due to a spine surgery.
Took a course with instructor on freediving, but isn't able to do Frenzel, not even once in the past 3 month on and off practicing.
I thought about doing diving with just valsalva, but that isn't working either... I can go down to 10m with ease while heads-up using valsalva. But if i turn heads-down, i can hardly pass 3 m.... My coach tell me to push with my stomach instead of my lung, but still, i can only do it heads up not heads down... Could i be doing something wrong?
So I am back practicing frenzel.
I turn to the Eric Fattah's pdf file. I get stuck in step 5, which refers to Appendix A on packing your lung. I don't know how to push the air from my cheek to my lung. I can try sucking the air in my cheek to my lung, but that's not pushing using my cheek. And, i kind of cannot tell if the air is going into my lung or my stomach... similarly, i don't know how to use the tongue as a piston...
So i tried stepping ahead to step 6. I think i am able to do this, but i am not 100% sure. So to test myself, making sure i have the the soft palette neutral and the epiglottis closed, i went under water. Pinched my nose, filled my mouth and cheek and nose with air, closed the epiglottis and soft palette neutral, then i let go my hand. Then i can feel the air in my cheek disappearing and bubbles coming out of my nose. With this result, can i conclude that the epiglottis is closed and soft palette neutral?
Is so, i guess the problem lies on using the tongue as a piston? I tried the t, the k, and the h position, nothing works. I don't feel anything in my ear...
And i also wonder... Isn't air compressible? Say if i have very tight eustachian tube, will the tiny amount of air in the mouth be sufficient to neutralize the pressure?
Thanks in advance for any help.
Really want to put an end to all the miserable practices...
A little background... I am a recreational adv padi diver
trying to get into free diving due to a spine surgery.
Took a course with instructor on freediving, but isn't able to do Frenzel, not even once in the past 3 month on and off practicing.
I thought about doing diving with just valsalva, but that isn't working either... I can go down to 10m with ease while heads-up using valsalva. But if i turn heads-down, i can hardly pass 3 m.... My coach tell me to push with my stomach instead of my lung, but still, i can only do it heads up not heads down... Could i be doing something wrong?
So I am back practicing frenzel.
I turn to the Eric Fattah's pdf file. I get stuck in step 5, which refers to Appendix A on packing your lung. I don't know how to push the air from my cheek to my lung. I can try sucking the air in my cheek to my lung, but that's not pushing using my cheek. And, i kind of cannot tell if the air is going into my lung or my stomach... similarly, i don't know how to use the tongue as a piston...
So i tried stepping ahead to step 6. I think i am able to do this, but i am not 100% sure. So to test myself, making sure i have the the soft palette neutral and the epiglottis closed, i went under water. Pinched my nose, filled my mouth and cheek and nose with air, closed the epiglottis and soft palette neutral, then i let go my hand. Then i can feel the air in my cheek disappearing and bubbles coming out of my nose. With this result, can i conclude that the epiglottis is closed and soft palette neutral?
Is so, i guess the problem lies on using the tongue as a piston? I tried the t, the k, and the h position, nothing works. I don't feel anything in my ear...
And i also wonder... Isn't air compressible? Say if i have very tight eustachian tube, will the tiny amount of air in the mouth be sufficient to neutralize the pressure?
Thanks in advance for any help.
Really want to put an end to all the miserable practices...