Why can Long COVID cause joint pain?

Pain may be felt in larger or smaller joints and can move from place to place. Reduced activity during illness can stiffen muscles and joints, while poor sleep and fatigue may make discomfort more difficult to manage.

Joint Pain is a common presentation of Long COVID. However, new joint pain can also be caused by injury, osteoarthritis, inflammatory arthritis, gout, infection, or a medicine-related problem.

A clinical assessment considers which joints are affected, whether there is swelling or warmth, the timing after infection, and associated symptoms. Examination and selected tests can help identify conditions that need different treatment.

Keep joints moving gently within a comfortable range rather than resting completely for long periods. Choose low-impact activity that does not sharply increase symptoms, adjust demanding tasks, and use supportive footwear or seating when this eases strain.

A pharmacist or clinician can advise whether pain relief is suitable for you, especially if you have kidney, liver, stomach, heart, or bleeding conditions or take regular medicines. Seek a routine review if pain is persistent or limiting sleep and everyday movement.

Seek same-day medical advice for a hot, swollen, very painful joint, especially with fever or feeling unwell, because a joint infection needs urgent assessment. Get urgent help after a significant injury, or for chest pain, severe breathlessness, fainting, or new one-sided weakness.

Ask whether the pattern suggests inflammation or another joint condition, which movements are appropriate, whether a physiotherapy referral could help, and what changes should prompt an earlier review.