Numbness around the left temple may be related to physiological factors, but also may be caused by autonomic dysfunction, neurasthenia, local damage.
1. Physiological factors: for example, when sleeping for a long time to maintain the side lying position, resulting in the left temple area for a long time pressure, resulting in poor local blood circulation, may cause numbness around the left temple symptoms.
2. Autonomic dysfunction: the disease is a functional disease, can lead to dysregulation of the autonomic nervous system, the body can appear a variety of uncomfortable symptoms, which can be manifested as numbness around the left temple, may also be accompanied by numbness of the face, numbness of the mouth, as well as insomnia, panic and other symptoms.
3. Neurasthenia: the disease is usually caused by long-term mental stress, emotional and other reasons, can lead to long-term sleep disorders, may cause brain dysfunction, which may cause numbness around the left temple, may be accompanied by irritability, forgetfulness and other manifestations.
4. Localized damage: when the left temple area is locally damaged, it affects the local blood supply and nerve function, and numbness symptoms may appear.
Numbness around the left temple, exclude physiological factors, should promptly seek medical attention.