Is long COVID real?

Long COVID refers to symptoms that continue, return, or develop after the initial infection. They can include fatigue, difficulty concentrating, joint pain, changes in smell or taste, breathlessness, sleep disturbance, and low mood. Symptoms may fluctuate, so a good day does not rule out a genuine problem. The pattern can affect work, exercise, and ordinary tasks.

Arrange a medical review if symptoms are persistent, worsening, or limiting your routine. Keep a simple diary of activity, sleep, symptoms, and recovery time. Pace tasks, take planned rests, prioritise sleep, and increase activity gradually rather than pushing through a flare. A clinician may review medicines and consider other explanations before suggesting supportive care.

Get urgent help for severe breathing difficulty, chest pain, fainting, new weakness, or sudden confusion. Seek prompt clinical advice for worsening breathlessness, palpitations, persistent fever, or low mood with thoughts of self-harm.

Ask which symptoms should be assessed first, how to pace activity, whether testing is appropriate, and how to manage work, exercise, sleep, or mood changes safely.