• Answer patient call signals, signal lights, bells, or intercom systems to determine patients' needs.• Turn or reposition bedridden patients.• Provide physical support to assist patients to perform daily living activities, such as getting out of bed, bathing, dressing, using the toilet, bed bath, change brifts standing, walking, or exercising.• Record vital signs, such as temperature, blood pressure, pulse, or respiration rate, as directed by medical or nursing staff.• Gather information from caregivers, nurses, or physicians about patient condition, treatment plans, or appropriate activities