Common Warning Signs Of A Hemorrhagic Stroke

Nausea And Vomiting

Nausea and vomiting may occur in some patients who have a hemorrhagic stroke. The presence of nausea and vomiting depends on the region of the brain in which the individual experiences their stroke. A hemorrhagic stroke that occurs in the cerebellum can cause abnormal reflexes. When this stroke occurs in other brain tissues that cause the cerebellum to become compressed, abnormal reflexes can also appear. When a patient experiences abnormal reflexes in their esophagus, chest, torso, head, and stomach, it can cause them to vomit unintentionally. Vomiting during a hemorrhagic stroke can be a mechanical malfunction due to reflexes and abnormal muscle activity, or it may be related to the effects of the stroke on the balance and perception centers of the brain. A stroke that compresses or damages the tissues in the cerebellum or brain stem can cause a patient to lose sync with their visual perception, balance, and body position. This malfunction results in nausea and vomiting induced by vertigo and dizziness.

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