About who needs care: He recently had surgery to repair a broken knee. He is back home now, but with limited mobility. He doesn't need much, except someone nearby in the case of an emergency. About the care needs: Someone who is physically strong since he may need help getting in and out of bed or chairs. A good-natured caregiver who enjoys conversation would be a good fit. Services needed include: feeding, and bathing / dressing.
Bathing / Dressing
Feeding