Has anyone ever encountered this technique? I think it's crap. I have never been in labor, but I can't believe that pain is similar to labor pain. I didn't find that pain to be tolerable, so if that's what my labor is like, I'm going to be in trouble! And I don't see how there is any physical benefit to this exercise. I take pain as a signal that something bad is happening, and during pregnancy I listen to my body. I read that isometric exercises cause rapid increase in blood pressure. That doesn't sound good.
By the way, the yoga teacher is a doula and a certified Hypnobirthing instructor. This surprises me, since Hypnobirthing emphasizes that childbirth does not have to be painful, instead of preparing for pain, as some other childbirth techniques do.
In my childbirth class they had our partners squeeze a part of the body (we got to choose which part and what kind of squeezing) to sort of simulate contractions and to practice relaxing through pain or discomfort. The instructor was very clear that for some people, this not a helpful exercise, so it is always voluntary. But for others, practicing abdominal breathing through pain can be helpful practice. She also made it clear that there's no way to actually simulate contractions, so it's just a mental exercise.
So while I haven't seen someone do this in a yoga class, it doesn't seem that far our of left field. Just my experience though....
Beautiful baby girl born 8/13/2012. Little star baby lost at 10 weeks pregnant, 12/18/2013. Rainbow baby girl born 12/22/2014.
I agree that it is probably more a mental exercise, but if you are not comfortable with it, definitely don't do it, especially if you are concerned about how it will affect your stress / blood pressure level. I have to say if it were me, I probably wouldn't be comfortable with it either, but I can see how it would be beneficial to those who want to prepare for the experience of labor and working through the pain.
Labor is different for each woman, but I will tell you that it does hurt. A lot. I'm not trying to scare you, but I don't think it is a good idea to go into labor thinking it may not hurt, when the reality is that it does.
Even with hypnobirthing, it is a matter of training your mind to work in a way to combat the neuro-input from the natural pain your body is feeling by putting a focus on comfort. I'm not saying it won't work - I'm sure it does to some extent, and I hope the best for you. I just don't think personally that anyone can be pain free completely during labor unless you have something like an epidural, and even then the labor before the epidural is difficult and painful. Please note that I am not saying an epidural is *better* than hypnobirthing at ALL and I hope you have a great expereince with hypnobirthing!! :)
The thing that helped a lot for me was remembering that even though it hurt, it was a GOOD thing, and that this pain wasn't a signal that something bad was happening. It was my body working to do what it naturally does - it just happens to be uncomfortable. Every time I would have a difficult contraction, I would squeeze something hard (usually hubby's arm - bless him) and put my focus on that sensation to help distract the nerves from sending pain signals from my abdomen. I was still in a lot of pain, but it made it more tolerable.
It DOES help the pain level not to panic about it, which I think is the core of why hypnobirthing works on some level. It helps to keep you calm and work through the pain to a place of serenity in spite of it. I will say though, that the the founders of HypnoBirthing and Hypnobabies both don't promise a pain free birth. I hope the best for you, but I know with my labors & births the pain was MUCH more intense than holding my arms out for a long period of time.