Related article: record, the statements of the Veteran, and the treatment records, in light of the applicable law, and finds that Buy Tentex Royal the claim for service connection for restless leg syndrome must be denied as moot, given that the restless leg syndrome has been determined to be a manifestation of the Veteran's already service-connected diabetic peripheral neuropathy of the lower extremities. Rating Criteria Ratings for service-connected disabilities are determined by comparing the veteran's symptoms with criteria listed in VA's Schedule for Rating Disabilities, which is based, as far as practically can be determined, on average impairment in earning capacity. Separate diagnostic codes identify the various disabilities. 38 C.F.R. Part 4 (2009). When rating a service-connected disability, the entire history must be borne in mind. Schafrath v. Derwinski, 1 Vet. App. 589 (1991). Where there is a Himalaya Tentex Royal question as to which of two ratings shall be applied, the higher rating will be assigned if the disability picture more nearly approximates the criteria required for that rating. Otherwise, the lower rating will be assigned. 38 C.F.R.