Symptoms before cerebral infarction?

summary

After the onset of cerebral infarction disease, patients will have persistent headache. After serious attack, it is easy to threaten the life and health of patients. Therefore, for this disease, we should timely understand some of its precursory symptoms, so that we can do timely prevention and treatment to avoid further aggravation of the disease and some harm to patients. Symptoms before cerebral infarction? Let's talk about it.

Symptoms before cerebral infarction?

(1) Nausea and vomiting or strangulation, or blood pressure fluctuations accompanied by dizziness or tinnitus, unexplained repeated nasal bleeding, which belong to the early symptoms of cerebral infarction.

(2) Suddenly appear in front of the eyes black, can not see objects, a few seconds or minutes to return to normal, neither nausea, dizziness, nor any disturbance of consciousness. This is caused by transient retinal ischemia, suggesting that intracranial hemodynamic changes or small thrombus temporarily block the retinal artery, which is more common in the early symptoms of cerebral infarction.

(3) Dizziness, headache suddenly aggravated or from intermittent headache to persistent severe headache. It is generally believed that headache and dizziness are the precursors of ischemic cerebral infarction, while severe headache with nausea and vomiting are the early symptoms of cerebral infarction.

matters needing attention

Usually, we should eat less greasy food and more fresh fruits and vegetables. We should try our best to keep a light diet. We should pay attention to keeping our mood relaxed and happy and controlling our blood pressure.