The Board dismissed the appeal for entitlement to TDIU prior to December 22, 2021, and denied service connection for chronic fatigue, a neck condition, left upper extremity radiculopathy, and right upper extremity radiculopathy. The claims for skin cancer, ankylosing spondylitis/back condition, and a right foot/lower extremity neurological condition were remanded.

The Board granted earlier effective dates for TDIU and DEA, but denied increased ratings for various service-connected conditions.

The Board granted a 20 percent disability rating for left and right lower extremity radiculopathy from April 3, 2023 onward, but denied higher ratings prior to that date. Service connection was also granted for alcohol use disorder as secondary to PTSD with traumatic brain injury.

The Board granted service connection for multiple disabilities, including cervical spine and thoracolumbar spine disabilities, radiculopathies, a bladder disability, headaches, a left knee disability, an acquired psychiatric disorder, and bilateral conjunctivitis. The Board also granted entitlement to a total disability rating based on individual unemployability due to service-connected disability.

The Board denied service connection for various conditions, including a head injury, headache disorder, erectile dysfunction, left earache disorder, chronic fatigue, right shoulder disorder, irritable bowel syndrome, right foot disorder, GERD, and left shoulder disorder, as the evidence did not support current diagnoses of these conditions.