That is the after pictures. The before picture was of Tmac getting shafted by a metallic baton by a proctologist with the assman licence plate.
how long does one have to go through with it. I know everyone body is not the same but how often did you do it
I'm no athletic trainer but I would imagine you would only need the treatment as long as you had the pain or discomfort. Electro stim treatment is great because it relaxes the muscles and sort of re-trains them during the healing process. There were days we would have a hard workout where I wouldn't be able to stand up straight then I would get hooked up to a stim machine, lay down with a bag of ice for 15-20 minutes then I would stand up and feel almost brand new. It worked wonders on my back. I could be wrong but I don't think there's a single negative side effect to this type of treatment.
First one is ultrasound, the other one is probably electrical plus ultrasound with the white stuff to help conduct the current.
I just noticed something. These pics must be old. If the guy had surgery shouldn't he be home resting. Also where are the crutches and something around his knee. These can't be recent pics.