Explainer | Have you got a pain in the neck? Your lifestyle is mostly to blame. Sit properly, stretch and exercise to avoid pain
- Four in every five people will suffer neck pain in their lifetimes; some will be affected by ‘tech neck’, from looking at mobile phone screens the wrong way
- Computer users are often affected if they have poor posture. Doctors spell out the correct way to sit, strengthening exercises, and when to take screen breaks

My husband has a pain in the neck. No, not me, but a real one that requires regular visits to a physiotherapist and pain medication prescriptions.
The US National Institutes of Health estimate one in three people are afflicted each year – women more often than men. The symptoms are usually harmless and go away on their own after a while.
But they might keep recurring. There is a lot of opportunity for neck pain to develop, says Hong Kong orthopaedic surgeon Dr Chow Hung-tsan.

Those are a lot of building blocks within a structure that starts at the base of your skull and ends at shoulder level, in a visible space that is only about 13cm (5 inches) deep. What is more, the neck bears the not insignificant weight of the head, which can be as much as 4.5 kilograms (10 pounds).