The survival time of patients with massive cerebral infarction ranges from several months to several years. Patients with massive cerebral infarction as severe hemiplegia and bed-ridden are prone to complications after bed-ridden, such as pneumonia with fallout, urinary tract infection, venous thrombosis of the lower limbs, and decubitus ulcers, all of which can seriously threaten the patient’s life. With better care and nutritional support, they can survive for several years; however, with improper care and poor nutrition, their lives may be jeopardized within a few months. In addition, patients with large-sided cerebral infarction have a high chance of recurrence of cerebral infarction due to the extremely poor condition of the cerebral arterial vasculature. Recurrence of cerebral infarction will further aggravate the damage of patients’ neurological function. Therefore, large cerebral infarction bedridden patients, family members need to strengthen the care, regular turning, back patting phlegm, to keep the body clean and dry, to avoid the patient accidental inhalation and mispharyngeal, only so attentive care, the patient’s survival can be prolonged.