Negative Pressure Therapy

So lovelies, I trotted off to the Lymphoedema clinic last Friday and all is good but I was telling my Occupational Therapist how my cording has returned over winter ( not a big issue as its  very thin and flexible and doesn't limit my range of movement) and the aching that goes with it. My Occ Therapist asked me if I would like a try of the latest gadget they have at the clinic called the The Negative Pressure Machine!!! Sounds a bit like sci-fi, looks a lot like a vacuum cleaner with the nozzle hanging off a stand with special suction cup (mouth) at the end.  So off her assistant went, my underarm and side foob were both meticulously vacuumed (should have got them to do my belly button in case there was any lint!! There wasnt :) )So the following day my cording seemed a bit more prominent , slightly tender in the vacuumed areas. But last night and today (1/2 week later) I could not find my cording. So I've checked twice and nup still can't find it. So I'm going to check every couple of days to see if it lasts. Just thought I'd post so any one else can check to see if its available near you too. Worth a shot. Xx Cath