Which of the following best describes subjective data?

Subjective data refers to information that is based on personal opinions, interpretations, feelings, sensations, and beliefs that can only be confirmed by the individual providing them. This type of data is inherently personal and can include descriptions of symptoms like pain levels, emotional states, and perceptions of health—essentially, anything that the client expresses about their experience.

In clinical practice, understanding subjective data is crucial because it often guides the healthcare provider's assessment and treatment plan. For instance, a patient's description of their pain or anxiety can lead to more targeted interventions that may not be apparent through purely objective measurements such as vital signs or lab results.

The other options refer to objective data or types of information that can be independently verified or quantified, rather than the personal insights that define subjective data.