What should you know about feeling restless and anxious?

Restlessness may feel like an urge to move, pacing, fidgeting, or being unable to settle in bed. Anxiety can add constant anticipation, muscle tension, rapid thoughts, and irritability. Stress, burnout, poor sleep, depression, panic disorder, and generalised anxiety disorder can overlap with this pattern. Hyperthyroidism and some medicines or stimulants may also cause agitation, so do not assume the cause is emotional.

Write down whether the sensation is worse at night, follows caffeine or medication, arrives in episodes, or comes with heat intolerance, weight change, tremor, low mood, or panic.

Give your body a predictable rhythm: wake at a consistent time, take gentle daytime movement, eat regularly, and reduce caffeine later in the day. When you feel driven to move, try a slow walk followed by a quiet grounding activity rather than repeatedly checking symptoms. Keep screens and urgent tasks away from bedtime where possible. If restlessness lasts, recurs, or follows a medicine change, contact a clinician for a focused review.

Seek urgent help for restlessness with severe confusion, collapse, chest pain, serious breathing difficulty, or thoughts of self-harm. Arrange prompt medical advice if you have gone without meaningful sleep, feel unable to stay safe, develop a very fast or irregular heartbeat, or notice marked changes in behaviour. Bring a list of medicines, supplements, caffeine, and other substances.

Could my restlessness be related to sleep, thyroid symptoms, stress, or a medicine? How should I record episodes? What treatment or assessment would fit if this keeps interfering with rest?