When to worry about low mood with Long COVID

Fatigue, pain, breathlessness, reduced activity, brain fog and uncertainty can all affect mood after COVID. Symptoms may fluctuate, and low mood can also reflect depression, medication effects or another health problem. A clinician can consider the full picture instead of attributing every change to Long COVID.

Keep notes on mood, energy, sleep, exertion and physical symptoms. Pace activities within your limits, plan rest, maintain regular food and sleep routines, and stay connected with supportive people. Book a GP review when low mood is persistent, worsening, or making self-care and rehabilitation harder. Bring your symptom notes and medicine list.

Get emergency help for thoughts of self-harm, inability to stay safe, severe confusion, or inability to care for yourself. Contact local emergency services or go to an emergency department. Seek prompt medical advice for new or worsening chest pain, serious breathing difficulty, fainting, marked weakness, or a sudden change in mental state.

Ask whether your symptoms need assessment for depression, sleep problems, medication effects or another physical cause. Discuss pacing, psychological support, physical rehabilitation and a clear plan for worsening mood or new warning symptoms.