The sour feeling is like the feeling of laughing more. I don't laugh much at ordinary times, and the time is a little long. I felt the left face lift up before. So far, I haven't seen the symptoms of facial paralysis. Now it's sour. I feel that there is a tight tendon on my face and cheek. It's sour. The left upper eyelid sometimes pulls itself
According to your description and symptoms and medical history, this situation is mostly seen in ciliary muscle spasm, visual fatigue, water shortage and fire, vitamin deficiency, facial neuritis and other diseases. It is necessary to give local hot steam damp heat compress fumigation treatment to improve microcirculation, relax extraocular muscles, take vitamin B1 and Mecobalamin tablets orally, nourish nerve endings, give Stulln eye drops, anti fatigue and improve microcirculation, The Department of Neurology further investigated whether there were intracranial central diseases
It is necessary to eliminate fatigue, spasm or symptoms caused by poor occlusion through face-to-face examination. At ordinary times, you need to keep warm, avoid blowing and catching cold, and do not use one side of your teeth to chew food for a long time. It is best to have face-to-face examination and treatment.
It may be caused by peripheral facial paralysis. The symptom you mentioned has been for several years. At present, it belongs to the sequelae period, and there are complications of facial spasm. There is little hope of cure. However, you can try acupuncture and physiotherapy. You can do cranial MRI and electromyography. I hope my answer is helpful to you. I wish you good health!