Certified Nursing Assistant. Hospital experience. Lincenced in CPR and First Aid. Background check and references on hand. Companionship . Meals. Medications. Organizing. Estate planning prep. Errands (examples include groceries, hair, nails, and shopping) Doctors appointments. Respite Care. Daily exercise/physical therapy exercises. Daily activities that include getting ready for the day. Memory exercises for dementia & Alzheimer's. Sitting with patients who can't be alone.