SWELL SPOTS, JOJU, EACH The JoJu was designed for the pocket of swelling found in the thenar web space, by Joanne Pickett, OTR and Judy Warnke, OTR. Patients are instructed to tuck the pad under their edema glove thumb seam to disperse pressure and encourage lymph drainage “along this sweet spot.” Joanne and Judy report that this little pad is perfect to soften scars from carpal tunnel surgery, “We use it wherever there is thick scarring or swelling for hand patients.”