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Re:5-min breathing workout lowers blood pressure as much as ... by Fatboyrunning on Thursday April 14, 2022 @08:20PM (#31035210)
Where can I buy one?
Re:5-min breathing workout lowers blood pressure as much as ... by troydavis on Thursday April 14, 2022 @08:29PM (#31035273)
It's called Inspiratory Muscle Strength Training (IMST) and they are on the market: https://www.powerbreathe.com/ (and other manufacturers).

I believe this study used the POWERbreathe K-Series: https://www.powerbreathe.com/product-category/breathing-trai...

Re:5-min breathing workout lowers blood pressure as much as ... by Someone1234 on Thursday April 14, 2022 @08:35PM (#31035325)
Amazon. PowerBreathe. Around $70.
Re:5-min breathing workout lowers blood pressure as much as ... by rsanek on Thursday April 14, 2022 @08:43PM (#31035391)
Looks like the ones used in the study are an order of magnitude more expensive than the ones on amazon.

Amazon (Plus model), $70: https://www.amazon.com/POWERbreathe-Fitness-Breathing-Traine...

From manufacturer (K3 model), $500: https://www.powerbreathe.com/product/k3/

Re:5-min breathing workout lowers blood pressure as much as ... by TheBlerch on Thursday April 14, 2022 @09:39PM (#31035761)
There are various inhalation resistance trainers on Amazon for as little as $20. I'm doubtful the more expensive devices offer any benefits over the less expensive models. In fact the simpler less expensive models look much easier to take apart and clean. As long as you are breathing against resistance, you're getting a benefit.