Objective information is also known as what?

Objective information is referred to as signs because it is based on observable and measurable data that can be confirmed by someone other than the person experiencing it. This type of information is typically gathered through physical examinations, diagnostic tests, or observational assessments by healthcare professionals. Signs are distinct from symptoms, which are subjective experiences reported by patients, such as pain or nausea. The clarity and reliability of signs make them critical in providing effective care and developing treatment plans, as they help healthcare workers assess a patient's condition without relying solely on personal accounts or feelings.