AuDHD burnout is more than being tired
Burnout usually describes a change from your baseline: everyday skills become harder, sensory tolerance drops, masking becomes unsustainable, and ordinary rest does not quickly restore capacity. ADHD-related cycles of overcommitment and urgency can compound the sustained autistic load.
Burnout, depression, and medical causes can overlap
Exhaustion, withdrawal, sleep changes, and loss of function can also occur with depression, anxiety, sleep disorders, anaemia, thyroid conditions, infection, medication effects, and other health problems. An online checklist cannot distinguish them. Seek medical advice for significant, persistent, or unexplained changes.
When to get help
Contact a qualified health professional if you are struggling to eat, drink, sleep, work safely, care for yourself, or recover despite reducing demands. If you might harm yourself or cannot stay safe, use your local emergency or crisis service. Masking may be part of the load, so the AuDHD masking checklist can provide additional context.