What is a requirement for an adult who wishes to refuse care?

For an adult to refuse care, having the capacity to make an informed decision is essential. Capacity involves the ability to understand the relevant information about the care being offered, appreciate the consequences of accepting or refusing the treatment, and communicate a decision regarding that care. This requirement ensures that the individual is making a decision that reflects their own values and preferences, rather than being influenced by external factors.

An informed refusal signifies that the person understands the risks involved in refusing treatment and acknowledges the potential outcomes of their decision. This standard protects the autonomy of individuals within the healthcare system, ensuring that they can exercise their rights fully while also safeguarding their well-being.

Other factors, such as age or legal representation, do not inherently affect the individual's ability to make an informed decision regarding their care. Therefore, while they may be relevant in certain contexts, they are not foundational requirements for an adult’s ability to refuse care.