Prolonged tension in the neck muscles can lead to curvature of the cervical spine and neck pain. This was proven by a study published in the journal. PNAS.
The experiment involved healthy volunteers who were asked to keep their necks neutral and extend them 40° forward or backward until they tired. The functioning of muscles and nerves was assessed using electromyography. A special X-ray technology was used to track the movements of the spine.
Scientists have confirmed that holding the neck in an awkward position for long periods of time actually causes muscle fatigue. The mechanics of the spine also change, increasing its instability.
The study helped identify specific changes that occur in the spine and muscles before fatigue. Now scientists plan to
Examine the effect of dynamic movements on the cervical spine.
The authors concluded that the results could be used to redesign phones and computers to reduce the risk of neck pain caused by poor posture.
Earlier scientists I learnedacupuncture can relieve neck pain without medication.
What are you thinking?
Source: Gazeta
Barbara Dickson is a seasoned writer for “Social Bites”. She keeps readers informed on the latest news and trends, providing in-depth coverage and analysis on a variety of topics.