the neurological deficit in a patient who suffered from hemorrhagic stroke depends on the areas of the brain affected and the pressure from the edema. the tube in the brain (external ventricular drain or ventriculoperitoneal shunt) are management for that edema pressure. with time that blood starts to reabsorb. some part of the brain might get permanently damaged and the remaining part may begin to take up the functions of damaged part (plasticity of the brain). but this process is very slow and may take few months too. until that time the supportive care has to be continued like medical management physiotherapy nursing care bladder bowel and back care. i would like to see the ct or mri images eeg along with hospital case summary for better judgment. revert with more information to a neurologist online --> <link>
my mother suffered a hemorrhagic stroke and she is in a coma. can she recover?