The Board has denied the Veteran's claim for service connection for alcohol abuse, finding that it is not a disability for which service connection may be granted and is not related to any in-service event or injury.

The Board denied service connection for various disabilities, including an acquired psychiatric disability, alcohol abuse, a liver disability, and hand and eye disabilities, as the evidence did not support a finding that these conditions were related to service or secondary to any service-connected condition.

The Board remands the claims for service connection for an acquired psychiatric disorder, to include PTSD, GERD, and OSA due to a need for additional evidence.

The Board granted service connection for posttraumatic stress disorder and tinnitus, while denying service connection for various other disabilities including the right ankle, left ankle, right shoulder, left shoulder, right knee, left knee, heart, respiratory, kidney, venous thrombosis, urinary hesitancy, acute metabolic encephalopathy, hypertension, obstructive sleep apnea, sleep disturbance, abdominal distension, atherosclerotic peripheral vascular disease, neurological disability, chronic fatigue syndrome, erectile dysfunction, stroke, skin disability, fibromyalgia, bilateral foot pain, hammer toes, tinea pedis, meningitis, GERD, traumatic brain injury, and irritable bowel syndrome. The Board also remanded the claims for service connection for hearing loss and a back disability.

The Board denied service connection for various disabilities, including an acquired psychiatric disability, headache, chronic respiratory disability, fungal infection of the feet, foot disabilities, muscle pain, tendonitis, bowel disability, and hearing loss.