Lying down to play cell phone hand numbness may be physiological, such as poor posture, compression of the hand caused by the nerve, there may be cervical spondylosis, carpal tunnel syndrome and other pathological factors.
1. Physiological factors: lying down to play the phone due to the posture is not correct, the trunk of the body for a long time compression of the arm, resulting in poor blood circulation in the arm, or compression of the nerves in the hand, conduction disorders caused by the phenomenon of numbness.
2. cervical spondylosis: due to the cervical intervertebral disc stimulation or compression of adjacent spinal cord, nerves, blood vessels and other clinical syndromes, may appear limbs, hand pain and numbness and other symptoms, lying down to play the phone for a long time with an improper posture may cause stimulation or compression of the symptoms aggravated, resulting in the emergence of numbness of the hand performance.
3. Carpal tunnel syndrome: due to the median nerve in the carpal tunnel pressure, and caused by hand numbness and pain as the main symptom of the disease. Lying down to play the cell phone for a long time with improper posture can make the nerve compression, thus aggravating the symptoms of hand numbness.
Lying down to play the cell phone hand numbness, if exclude physiological factors, patients should promptly consult the doctor to identify the cause and treatment.