Exercise is a powerful long covid treatment — but the dose matters. Research now allows us to be specific about what type, duration, and frequency most effectively addresses long covid.
The Research on Exercise Dose for Long Covid
Meta-analyses consistently find that for long covid:
- Frequency: 3-5 sessions per week is optimal
- Duration: 30-45 minutes per session produces maximum benefit
- Intensity: Moderate (able to talk, but not sing) is sufficient — higher isn't necessarily better for long covid
- Type: Aerobic exercise has most evidence; strength training shows growing evidence
Getting Started with Exercise for Long Covid
When long covid makes motivation low, start with 5 minutes. The hardest part is starting — not continuing.
Exercise works for long covid through immediate neurochemical effects (mood boost) and long-term neurological changes (increased resilience).
Exercise as Sustainable Long Covid Treatment
Unlike some long covid medications, exercise has positive side effects and the benefits increase over time rather than requiring dose escalation.