Atrophy of one side of the papilla and edema of the other side are usually seen in tumors or abscesses at the base of the frontal lobe of the brain, such as internal carotid artery aneurysms, olfactory groove meningiomas, meningiomas at the base of the skull in the anterior cranial recess, and craniopharyngioma. Other tumors such as internal carotid artery spindle dilation, internal carotid artery sclerosis, trauma to the anterior cranial sulcus, arachnoiditis of the anterior cranial sulcus may also cause atrophy of the optic papilla on one side and edema on the other side. As one side of the optic nerve is first atrophied by direct compression of the tumor, later the tumor continues to grow and increases intracranial pressure, resulting in edema of the healthy side of the optic papilla. What are the dietary considerations for the atrophy of one side of the papilla and edema of the other side? Patients are advised to eat foods rich in calcium; foods rich in collagen; foods rich in iron; foods containing nitrite; foods high in fat and oil. Desirable diet Chickpea mushroom: contains vitamin B, iron content is very rich, has the effect of nourishing nerves. It is conducive to improving hearing loss caused by this disease. 200g is fried with green vegetables. Fish skin: rich in collagen, which promotes tissue repair. 100g in stew. Colla Corii Asini: Contains collagen as well as iron, good for increasing the functional recovery of nerve tissues. 50g stewed with brown sugar. Avoid eating diet Wujiang fish: This product has high fat content, which is not conducive to the recovery of tumor. Switch to low-fat grass carp. Cured sausage: It contains a large amount of nitrite, which will increase the possibility of inducing tumor spread. Switch to eat fresh meat.