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Any other tips from folks?
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Yep,,,,,What ever method she chooses.....About a week before the dive, practice it over an over on the couch while watching TV. It will help her understand which 1 ear is easier to equalize (pop) than the other ear. Don't force it but you do need to 'condition' your ears prior if you are having problems getting one to pop. If you wait til the day of diving, it will be very difficult. Also 7 hours of sleep prior really helps to not be congested. It's tough because you're anxious about diving the next morning.Any other tips from folks?
You really want to have this fixed before your next dive trip. The best way to do it is to practice in a pool. Since the toughest equalizations are shallow, 5' of pool depth is enough to work on this. She doesn't need to get fully kitted out with scuba gear, using a mask and snorkel will let her get used to equalizing with a mouthpiece.Any other tips from folks?
Frenzel is a great method for free divers, who have nothing in their mouth. The similar method working with a reg in mouth is called Marcante-Odaglia. This is not easy to learn. And only a small number of old CMAS instructors can really teach it. Most PADI instructors can only teach Valsalva, which is bad for many divers, and potentially dangerous.After the dives we looked up techniques, and it looks like there are alternatives (Frenzel, Toynbee etc.) but I'm not too sure where to go from here. When we tried a few methods on land, the only technique that seemed to get her nostrils to puff out a bit was using the K-sound variation of Frenzel, but again I'm not sure that'd work with her regulator in.
Super helpful - it looks like Andrea does teach his classes remotely as well!Frenzel is a great method for free divers, who have nothing in their mouth. The similar method working with a reg in mouth is called Marcante-Odaglia. This is not easy to learn. And only a small number of old CMAS instructors can really teach it. Most PADI instructors can only teach Valsalva, which is bad for many divers, and potentially dangerous.
Here in Europe DAN organises specific one-day courses about equalization:
I do not know if you access to these in your location. A colleagues of me had severe problems, and he solved everything in one day with that course.DAN Europe - EqualEasy - course - DAN Europe - EqualEasy - course
nome:EqualEasy - Equalisation Awarenessabstract:At present, this content is only available in Italian language. The DAN Equalisation Awareness course is the training course focusing on...www.daneurope.org
However, if you search on the internet, there are some useful resources. They also sell some small devices, like the balloon shown on the DAN page above, which help learning to equalise.
But, most importantly, you learn to control properly your body, and the valves which are in our skull: the soft palate, separating nose form mouth, and the epiglottis, which make the mouth to communicate either with your lungs or with your stomach. A good diver should have proper control of these valves, and be able to control some automatic reflexes which tend to automatically operate these valves out of your control. The most widely known is the mammalian reflex, triggered by water around the nostrils. This can impede not just equalizing, but even breathing...