Pre tumor symptoms?

summary

In life, the existence of brain tumor is obviously a great threat to patients. Generally speaking, in the early stage of brain tumor, it will show some symptoms in the patient's body. The harm caused by brain tumor can not be underestimated. It is the key to recognize its early symptoms, actively take correct treatment and effective prevention! Pre tumor symptoms? Let's talk about it.

Pre tumor symptoms?

1. Headache: about 80% of patients, is the most common early symptoms, but not the main basis for diagnosis, all can aggravate the factors of intracranial pressure, can make headache worse.

2. Vomiting: it has nothing to do with diet. It is common in the morning. Vomiting is often associated with severe headache, sometimes jet, but non jet vomiting is not uncommon.

3. Optic nerve papilla edema: there is no visual impairment in the early stage. With the extension of time and the development of the disease, the visual field shrinks centripetally. In the late stage, the visual acuity decreases rapidly due to the secondary atrophy of optic nerve. This is also the key point to distinguish the pseudooptic nerve papilla edema caused by optic neuritis. Optic papilledema is an important objective basis of "three main symptoms".

matters needing attention

After having a preliminary understanding of the typical early symptoms of brain tumors, brain tumor patients should avoid drinking coffee and other drinks that can cause excitement. A small number of elderly patients with poor vision, after cataract surgery, vision did not improve, also because of long brain tumor.