Depression is often maintained by a cycle between mood and negative thinking, where distorted thoughts such as self-criticism, catastrophizing, or overgeneralizing reinforce feelings of hopelessness. These patterns can activate stress responses in the brain and body, making low mood feel more intense. Over time, the cycle becomes automatic, but it can be interrupted with support and evidence-based strategies.

Depression doesn’t always present as sadness; it can also appear as emotional numbness, where feelings feel muted, distant, or inaccessible. This disconnect often functions as a protective response to overwhelm, stress, or trauma. While it can feel isolating, it is a common symptom of depression and can improve with gentle, trauma-informed approaches that support reconnection.