Direct service connection requires proof your condition originated in military service, while secondary service connection requires proof a service-connected condition caused a new condition to develop or worsen. Recognizing which type applies to your situation determines what evidence you need to gather.
Service connection is the legal link the VA requires between a veteran's current disability and their military service, and it can be established either directly, meaning the condition started in service, or on a secondary basis, meaning it was caused or worsened by an already service-connected condition.
Secondary service connection is one of the most powerful and overlooked strategies in VA claims, allowing veterans to expand their ratings based on conditions they may not realize are connected to their primary disability. AI can help veterans map their medical history, identify plausible secondary connections, and generate prompts for building nexus arguments with medical research support.
Peri can explain this concept, give practical examples, help you decide whether it applies to your situation, or recommend a journey if appropriate.
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