What type of data clarifies client symptoms and includes vital signs?

The correct choice is objective data because this type of data is factual and measurable, which is essential in assessing a client's symptoms and overall health status. Objective data includes vital signs like blood pressure, pulse, respiratory rate, and temperature, as well as observable signs that can be verified through physical examination or diagnostic tests. This data provides a clear and unbiased account of the client’s condition, allowing healthcare professionals to monitor changes and make informed clinical decisions based on quantifiable evidence.

In contrast, subjective data refers to information that is based on a person's feelings, perceptions, and self-reported experiences. While this type of data is important for understanding a client's perspective, it does not include measurable or observable elements, making it less concrete in assessing symptoms directly. Emotional and psychological data may provide insights into a client’s mental health or emotional state, but these categories focus more on feelings and thoughts rather than quantifiable symptoms. Thus, objective data is crucial for a comprehensive and accurate evaluation of a client's health status.