MMA fighter Pat Healy has called floating his “secret weapon“. “It’s hard to explain, but man, you really come out of there feeling relaxed. You can really focus your mind in there.”
Former Texas air pistol champion Brooks Brinson believes flotation helps him compete. “It’s really a very mental game, the most mental in the Olympics.”
Hoop dancer Katelyn Selanders had burned out on her art. But then she started floating and found a new wellspring of passion. “I was fully reminded that this was why I had started hooping in the first place!”
We’ve already talked about the physiological benefits of flotation for injury recovery. But when it comes to athletes and performers, there is more to it than that. Flotation can induce a state of “relaxed alertness, concentration and reduced stress,” and sometimes that is just what the doctor ordered for bringing out your best.
“I remained happy, and carried with me the positive feeling into the next two days. It was almost a ‘celebratory’ feeling. One that has not been produced by any other medications, therapies, or methods of dealing with the individual diagnoses I live with. I didn’t feel the need for the anti-anxiety medications for nearly two days. Which, in my current state, almost never happens.” —Andrew
“Andrew” is a real person, though that’s not his real name. Over the last two years he’s been clinically diagnosed with Treatment-Resistant Major Depressive Disorder, PTSD, and Anxiety Disorder. He has worked with trauma therapists and all the resources in the Boston area, including MGH and McLean hospital. He’s even gone so far as to participate in clinical studies at MGH for current drug trials that are being studied for his particular diagnosis. To date, nothing has significantly improved his quality of life, and is left with very few options short of electroconvulsive therapy.
He contacted us, wanting to know if he could try floating before committing to anything so drastic as ECT. Sara and I gave it a little thought and said, you know what, helping someone like this is exactly why we want to open FLOAT. We offered a series of three floats over three weeks, if he would write up his experiences before and after so that we could share them here.
[After my third float] I felt calm and happy, an experience I can’t remember having in a long time. So much so that I was unfamiliar with it, and didn’t know what to do with the positive happy feeling. I know how to take care of myself in the dark troubling times, but over the last few years, have lost the innate knowledge of how to feel happy, and what to do with that time.
This is an anecdote – one person’s experience, and no kind of clinically controlled trial. Please interpret with caution. Still we were thrilled with the results, and are excited to share them here.
For me, anxiety is the big one — the real pressing problem for the largest number of people, that can be most helped by floating. By far the best review of the subject I know of is the video below by Justin Feinstein of CalTech. You can just watch it if you like (it’s half an hour and quite accessible), or continue with my discussion below.
“Floating provides a window into the lowest reaches of our brain: a window that allows us to see the rhythm of our life, a window that allows us to literally feel the flow of sentience completely untethered from the external world. … [Anxiety is] a rhythm that constantly outpaces the beat of life itself, and importantly it’s a rhythm that can be slowed down by floating.”
In 1994 a young Australian cyclist named Brett Dennis rode off a cliff in the US Tour DuPont road race, falling 12 feet and smashing his femur through his hip socket. Doctors gave him little chance of walking properly again. Back home in Australia two weeks later, with a steel pin through his broken pelvis, Dennis was understandably depressed and near to giving up his sporting ambitions.
But at the Australian Institute of Sport, Dennis was put onto a program of intensive physiotherapy. He also spent an hour a day playing “mind games” — closing his eyes and visualising a blue light traveling from his chest to his hip joint, washing away damaged tissue and replacing it with new cells.
A float tank contains a lot of epsom salt. Like, a lot a lot. Eight hundred to a thousand pounds each, to make the water so dense you literally can’t help but float.
People sometimes wonder, though, why epsom salt? It’s hardly the easiest thing we could lay our hands on in bulk. Most importantly, it’s harmless to soak in for long periods, and it doesn’t cause the itchy, pruny feeling you get from soaking in sea salt. But there are other benefits.
Epsom salt is called that because it was first produced from natural springs at Epsom, England, around 1618, and from 1695 chemists and pharmacies were selling purified “bitter salts” all over England. For three hundred years since it’s been used to cure just about anything, from muscle aches to skin health, foot odor, wrinkles, psoriasis, eczema, mosquito bites, bruises, inflammation, hangovers, migraines, constipation, and the common cold.
Do any of these really work? Let’s look at the science.