Conditions commonly linked to back pain include: Muscle or ligament strain. Repeated heavy lifting or a sudden awkward movement can strain back muscles and spinal ligaments. If you're in poor physical condition, constant strain on your back can cause painful muscle spasms.

Can Covid start with back pain?

Although physicians are still learning about the effects of COVID-19, back pain alone isn't usually a symptom of COVID-19. However, if you have general muscle aches, headache, fever, chills, cough or shortness of breath along with back pain, it is possible that you could be dealing with a COVID-19 infection.

What are the causes of backache?