The Board granted service connection for a right ankle disability, finding that the evidence is at least in approximate balance as to whether the Veteran's right ankle disability was incurred during or is otherwise presumed related to active service.

The Board denied service connection for multiple conditions, including bilateral hearing loss and various musculoskeletal issues, as well as an initial rating in excess of 0 percent for rhinitis. However, the Board granted a 70 percent rating for posttraumatic stress disorder (PTSD).

The Board denied the veteran's claims for service connection, increased ratings, and earlier effective dates as there was no evidence to support a causal relationship between his current conditions and his active military service.

The Board denied service connection for right ankle, left ankle, back disability, and other conditions as there is no evidence of a current disability related to the Veteran's military service.

The Board denied service connection for various musculoskeletal conditions of the left and right hands, shoulders, elbows, wrists, knees, ankles, and foot, but granted service connection for a right knee disability and fibromyalgia. The decision was based on medical evidence that did not support a link between these conditions and the Veteran's military service.