Photophore and Thermophore
From The Battle Creek Sanitorium System (1908). "Most effective are . . . the photophore, and the electric thermophore. A much higher skin temperature can be secured with the photophore than with the hot-air aparatus. The latter is cumbersome and somewhat dangerous, and yet good results are obtained from it."
For when a more PRONOUNCED local effect is desired: The Shot Bag. Use X-rays to mark your target and load on the twenty or twenty-five pounds. Get comfortable, it's going to be a long hour. Your cecum will thank you later.
And, no, it is NOT an ordinary electric light socket. It is Modern Medicine.
