Measure and record food and liquid intake or urinary and fecal output, reporting changes to medical or nursing staff

Answer patient call signals, signal lights, bells, or intercom systems to find out what patients need

Observe or examine patients to find symptoms that may need medical attention, such as bruises, open wounds, or blood in urine

Make sure patient receives appropriate diet by reviewing patients' dietary restrictions, food allergies, and preferences

Gather information from caregivers, nurses, or physicians about patient condition, treatment plans, or appropriate activities

Physically support patients in activities, including getting out of bed, bathing, dressing, using the toilet, standing, walking, or exercising

Measure patients vital signs, such as blood pressure and temperature

Turn or reposition bedridden patients