The disclosure extends to methods, systems, and computer program products for validating continual probe contact with tissue during bioelectric testing. The disclosure extends to methods, systems, devices, and computer program products that could be utilized to validate continual probe or probe hood contact with a test subject's tissue or tissue surrounding a test point. The methods, systems, and computer program products may be included with skin or tissue contact validation, warnings, alerts, and systems and procedures that could invalidate a compromised reading and initiate a new reading at the compromised test point.