05/19/2026
Understanding Capacity 🧠
Capacity is a person’s ability to make and communicate informed choices. It isn’t all-or-nothing—it exists on a spectrum and can change over time.
There’s no single test for capacity. Often, the best way to understand someone’s capacity is by learning about their values, preferences, and goals. Asking the right questions and listening carefully can make all the difference.
Capacity is also issue-specific. The ability to make a decision depends on the type of choice being made. Simple daily choices, like what to eat or wear, require minimal memory or reasoning. More complex decisions, like managing finances or healthcare, require higher levels of cognitive skills, including comparison, calculation, and organization.
It’s important to remember that capacity can fluctuate. Health, pain, medication, illness, or injury can temporarily reduce a person’s ability to make decisions, while learning, experience, and support can help it grow. Understanding these factors helps us respect autonomy while providing the support someone needs to make informed decisions.
By recognizing that capacity is a spectrum and supporting people thoughtfully, we can empower them to maintain independence, dignity, and choice in their daily lives.
Competency, on the other hand, is a legal determination made by a court. It is a formal decision about whether someone has the legal authority to make certain decisions. Competency is permanent until legally changed, whereas capacity can vary depending on the situation, the type of decision, and the person’s current state.
