I'm huge on this!
After 8 wks post op, my Dr gave me the green light to go swimming!
It's wonderful. Even just to tread water. Uses ALL your muscles in a very gentle non-weight bearing way! Good for relaxing breathing techniques as well!
I usually take BT meds first tho, because Doc said to turn unit off when swimming......hmmmm....wonder what happens if i leave it on?
Does my buttbuzz turn the pool into a bubbling sauna or something???