My husband went in for Neurologist appt today. They tested his hands and feet. No feeling in the feet and half way up the leg. No feeling in the hands and part way up the arm. They did a pin test. They also had him stand and close his eyes. Within a few seconds he started to fall over. The Dr said this happened because he has no feeling in his feet. They also tested his arms for strength. Not much strength because of shoulder and upper arm pains. Would you say this is the medical evidence the VA is looking for to approve his request for IU? Dr said the hand tremors were not caused from the DB or the PN. They do not know what is causing them. They also said they are sure he does not have PD. That was good to hear. He is also going to add PTSD to his claim.