Cerebral thrombosis has many sequelae, which vary depending on the site of damage during the acute phase. If the sensory system is affected, the patient may also experience numbness and hyperalgesia in the limbs. This numbness and hyperalgesia are often slower to recover than weakness in the limbs. Some patients who affect the speech center may experience speech impairment, slurred speech, or even inability to speak. Patients may also experience seizure-like epilepsy if the thrombus invades the cerebral cortex, and such patients are placed on long-term antiepileptic medication. Other more common sequelae are dizziness, headache, insomnia or lack of concentration, tinnitus, and memory loss, especially in patients who have invaded the cerebellar brainstem, where dizziness can last for a long time. In case of large infarcts, patients will also suffer from mental disorders and intellectual impairment at a later stage.