How is always hiccup in the stomach to return a responsibility

Hiccup generally refers to hiccup, patients with total hiccup may be mental and psychological factors, mediastinal tumor, brain injury and other reasons.

1, mental and psychological factors: patients in a long time in tension, pressure, etc., may make diaphragm spasm, hiccup symptoms.

2, mediastinal tumor: if the patient mediastinal tissue abnormal hyperplasia tumor, due to the large tumor volume can produce compression on local tissues, phrenic nerve stimulation can cause hiccup.

3, brain injury: patients because of brain trauma or encephalitis, cerebral hemorrhage and other diseases caused by brain tissue damage, can lose the inhibition function of hiccup, thus causing hiccup symptoms.