Anxiety is more than occasional worry—it is a persistent, often overwhelming sense of unease that can interfere with daily life. It may show up as restlessness, difficulty concentrating, muscle tension, or a sense of dread, even when there is no immediate threat. For many, anxiety reflects a nervous system that is stuck in survival mode.
If you feel constantly on edge or easily triggered, your anxiety may take the form of hyper-arousal—a heightened state where your body’s fight-or-flight response is overstimulated. This can make it hard to feel calm, grounded, or safe.
Alternatively, anxiety can manifest as hypo-arousal—a shutdown response. This often looks like emotional numbness, exhaustion, dissociation, or even depression. In this state, the nervous system becomes under-stimulated, leaving you feeling flat or disconnected. Many people shift between both states, depending on the situation.