Answer: if helping people comes second nature to you, you might be ready for a career as a caregiver. Caregivers, also known as home health or personal care aides, give assistance to people who are sick, injured, mentally or physically disabled, or the elderly and fragile. Caregivers work in the home and help their clients with daily activities, such as bathing and bathroom functions, feeding, grooming, taking medication, and some housework. Caregivers help clients make and keep appointments with doctors, provide or arrange transportation and serve as a companion for their clients.