Green Vision
Introduction
Introduction Most of the green vision is due to some direct stimulation or lesions in the brain. It is a kind of mental abnormality, and the problem caused by the patient's perception of dislocation in the optic nerve is mostly caused by epilepsy. Some patients with arrhythmia who are treated with amiodarone may also have green vision. Patients with green vision cannot suddenly reduce or stop taking anti-disease drugs.
Cause
Cause
Green vision is an early symptom of epileptogenesis. Some patients with arrhythmia who are treated with amiodarone may also have green vision.
Examine
an examination
Related inspection
Ophthalmoscopy, electroencephalography, ophthalmologic examination, eye function examination
an examination:
1. EEG, BEAM, Holter (EEG, EEG topographic map, dynamic EEG monitoring): visible pathological waves, spikes, spikes, spines-slow waves or sharp-slow waves.
2. If secondary epilepsy should be further examined by head CT, head MRI, MRA, DSA, etc., the corresponding lesions can be found.
3. Waist wear CSF examination, there may be changes.
Diagnosis
Differential diagnosis
Differential diagnosis of red vision:
1, black eye: is a physiological phenomenon, caused by head ischemia, so most black eyes phenomenon occurs in the case of overweight. The most serious point.
2, blue and yellow weak: the difference in color discrimination is called weak color, and its boundary with color blindness is generally not easy to distinguish strictly, but the degree of severity is different. Color weakness includes weak color and partial color weakness (red weak, green weak, blue-yellow weak, etc.). Blue and yellow are also known as the third color blind. The patient's blue-yellow color is unclear and is identifiable to red and green. Blue and yellow are a type of color blindness.
3, blue and yellow blind: blue and yellow blind, also known as the third color blind. The patient's blue-yellow color is unclear and is identifiable to red and green. People with blue-yellow color blindness are difficult to recognize blue and yellow. Blue-yellow blindness includes blue blind (tritanopia, third color blindness) and blue weak (tritanomaly, third color weak). Blue-yellow blindness is one of color blindness.
4, yellow vision: yellow vision refers to the apparent yellowing of the object, accompanied by blindness (lower visual acuity in the context of increased illumination), blurred vision, reduced color vision and side dark spots.
5, red vision: negative acceleration is opposite to positive acceleration, inertial force pushes blood from the foot to the head, causing the head to form high blood pressure. The pilot will feel wearing a pair of red glasses, and the surrounding world will become a red world. After the aircraft is changed, the pilot's brain will still feel stinging, his face will swell and he will not open.
