{"page":"https://casescribe.ai/explorer/conditions/vertigo","generated_at":"2026-10-03T18:29:03.256Z","data_as_of":{"decisions":944125,"first_year":2017,"last_year":2026,"latest_decision":"2026-04-30","cfr":"2026-10-01","m21":"2026-09-29"},"about":{"publisher":"CaseScribe AI (VA Law Explorer)","source":"Public Board of Veterans' Appeals decisions (appeals of VA decisions, not VA's first decisions), M21-1 Adjudication Procedures Manual, 38 CFR Parts 3 and 4.","method":"Outcomes are issue-level: each condition the Board decided in a decision counts once. Decision data is extracted by AI and can contain errors. Rates describe past appeals and do not predict any claim.","disclaimer":"For research only. CaseScribe AI is not a law firm and this is not legal advice. Verify figures against the source decisions and regulations.","attribution":"Cite as: VA Law Explorer, CaseScribe AI, with the page URL."},"data":{"condition":"Vertigo","all_conditions_granted_pct":19.4,"decisions":824,"years":"2017-2026","granted_pct":13.5,"denied_pct":18,"remanded_pct":66.1,"granted_on_merits_pct":42.9,"by_year":[{"year":2017,"issues":31,"granted_pct":3.2,"denied_pct":12.9,"remanded_pct":77.4},{"year":2018,"issues":60,"granted_pct":5,"denied_pct":8.3,"remanded_pct":80},{"year":2019,"issues":66,"granted_pct":12.1,"denied_pct":16.7,"remanded_pct":66.7},{"year":2020,"issues":90,"granted_pct":15.6,"denied_pct":17.8,"remanded_pct":63.3},{"year":2021,"issues":76,"granted_pct":9.2,"denied_pct":26.3,"remanded_pct":61.8},{"year":2022,"issues":94,"granted_pct":20.2,"denied_pct":12.8,"remanded_pct":67},{"year":2023,"issues":103,"granted_pct":11.7,"denied_pct":17.5,"remanded_pct":68.9},{"year":2024,"issues":116,"granted_pct":14.7,"denied_pct":16.4,"remanded_pct":68.1},{"year":2025,"issues":121,"granted_pct":15.7,"denied_pct":24,"remanded_pct":58.7},{"year":2026,"issues":70,"granted_pct":17.1,"denied_pct":20,"remanded_pct":60}],"benefit_of_doubt_in_grants_pct":74.8,"evidence_on_merits":[{"evidence":"va_exam_favorable","decisions_with":177,"granted_pct_with":66.7,"granted_pct_without":35.2},{"evidence":"va_exam_unfavorable","decisions_with":687,"granted_pct_with":41.4,"granted_pct_without":51.4},{"evidence":"nexus_positive","decisions_with":224,"granted_pct_with":60.9,"granted_pct_without":36.3},{"evidence":"nexus_negative","decisions_with":480,"granted_pct_with":37.5,"granted_pct_without":50.5},{"evidence":"private_opinion","decisions_with":304,"granted_pct_with":48.2,"granted_pct_without":40.3},{"evidence":"treating_physician","decisions_with":44,"granted_pct_with":62.5,"granted_pct_without":41.6},{"evidence":"lay_statement","decisions_with":722,"granted_pct_with":39.8,"granted_pct_without":60.5},{"evidence":"combat_service","decisions_with":54,"granted_pct_with":72.7,"granted_pct_without":41.5}],"top_reasons":{"granted":[{"reason":"current diagnosis established","decisions":10},{"reason":"service connection established","decisions":6},{"reason":"already at the maximum schedular rating","decisions":4},{"reason":"caused by the service-connected disability","decisions":3},{"reason":"continuity of symptomatology since service","decisions":3},{"reason":"aggravated by the service-connected disability","decisions":3}],"denied":[{"reason":"va examiner: less likely than not related to service","decisions":11},{"reason":"no in-service complaints, treatment or diagnosis","decisions":10},{"reason":"service records negative or silent","decisions":9},{"reason":"preponderance of the evidence against the claim","decisions":9},{"reason":"no current diagnosis","decisions":5},{"reason":"current diagnosis established","decisions":2}]},"recent_examples":{"granted":[{"case_id":"A26031615","year":2026,"judge":"MICHAEL A. PAPPAS","rationale":"Current vertigo diagnosis established by AOJ; Veteran credibly testified to taking anti-malaria medication; Service records silent on anti-malaria medication; Mefloquine prescribed to 10th Mountain Division soldiers prior; Approximate balance of evidence regarding prescription and nexus; Benefit of … [truncated, 96 chars omitted]"},{"case_id":"A26031182","year":2026,"judge":"JENNIFER HWA","rationale":"Private physician diagnosed BPPV and found vertigo at least as likely as not related to service.; Physician noted Veteran had motion sickness in service.; Physician explained symptoms of motion sickness and vertigo can overlap.; Physician rationalized acoustic trauma from cannons may increase likeli… [truncated, 93 chars omitted]"},{"case_id":"A26025975","year":2026,"judge":"JOHN J. CROWLEY","rationale":"Objective evidence of dizziness noted; Resolving all doubt in favor of the Veteran; No objective evidence of staggering"}],"denied":[{"case_id":"A26038376","year":2026,"judge":"MELANIE J. MANN","rationale":"Postural dizziness considered a symptom of hypertension; No diagnosis of postural dizziness found; No in-service complaints or treatment for postural dizziness; VA examiner opined less likely than not caused by TERA"},{"case_id":"A26036908","year":2026,"judge":"J. KIRBY","rationale":"No current diagnosis of dizziness; Insufficient evidence of functional impairment; Lay testimony regarding symptoms and missed work was unclear"},{"case_id":"A26035041","year":2026,"judge":"M. PRYCE","rationale":"Vertigo is a symptom of panic attacks; Compensated as part of acquired psychiatric disability; Separate rating would constitute pyramiding"}]},"how_va_rates":null,"rules":[]}}