You can use a surrogate to energy test your animal companion, a baby or someone who, for whatever reason cannot use their arms or legs to be tested.
Here is a copy of a slide I use when I talk about surrogate testing. The key is for you and the surrogate to be balanced (tap the Thymus area will temporarily place you into a state of balance - say for about a minute). Then, simply think of the surrogate's arm as the leg of your pet, or the arm of the person you want to test but can't do it directly.
If you want more information on self-testing - visit the front page of my website and there is a free booklet to guide you.