A senior caregiver is someone who helps an older adult with everyday tasks they can no longer safely or easily do alone. That help can range from cooking meals and driving to appointments all the way to assisting with bathing, dressing, and mobility. Some senior caregivers are paid professionals working through agencies; most are unpaid family members or friends. About 63 million Americans currently serve as caregivers, a number that has jumped nearly 50% since 2015.
Paid vs. Unpaid Caregivers
The caregiving world splits into two broad categories. Unpaid (often called “informal”) caregivers are spouses, adult children, siblings, neighbors, or friends who provide support without compensation. They make up the majority of all senior caregiving in the United States and play a critical role in helping older adults stay in their homes rather than move into facilities.
Paid (“formal”) caregivers are hired through home care agencies or privately. They include companion caregivers, personal care aides, home health aides, and certified nursing assistants. For those who need paid long-term services, most Americans pay out of pocket, though Medicaid programs in some states can reimburse family members under limited circumstances, typically when the care qualifies as “extraordinary” and exceeds what a relative would ordinarily provide.
What a Senior Caregiver Actually Does
Daily caregiving tasks fall into two tiers. The first covers basic activities of daily living: bathing, grooming, dressing, eating, using the bathroom, and moving safely from one spot to another (from bed to a wheelchair, for example, or from a couch to the kitchen). These are the physical essentials a person needs help with when their body or cognition makes self-care difficult.
The second tier involves more complex tasks that support independent living: managing money, cooking, doing laundry, light housekeeping, grocery shopping, scheduling appointments, and arranging transportation. A senior caregiver’s workload often blends both tiers depending on how much support the older adult needs. Someone in the early stages of mobility decline might only need rides and meal prep, while a person with advanced dementia may need hands-on help with nearly every daily activity.
Non-Medical Caregivers vs. Home Health Aides
This is a distinction worth understanding because it affects what kind of help you or your loved one can actually receive. A non-medical caregiver (sometimes called a companion caregiver or personal care aide) assists with hygiene, meals, medication reminders, companionship, errands, and housekeeping. They do not need formal certification, and most learn through on-the-job training. Because they lack medical training, they cannot administer medications, treat wounds, or perform clinical tasks.
A home health aide has completed a state-approved training program, typically a minimum of 75 hours that includes classroom instruction and at least 16 hours of supervised clinical experience. HHAs can monitor vital signs like blood pressure and pulse, assist with physical therapy exercises, change bandages, help with catheter or colostomy care, and support medication management under a nurse’s supervision. Nurses or other healthcare professionals oversee their work.
In practical terms, if your parent needs someone to help with showers, make lunch, and provide company during the day, a non-medical caregiver fits. If they also need wound care after surgery or blood pressure monitoring, a home health aide is the appropriate level of care.
What Professional Caregiving Costs
The national median hourly rate for non-medical caregiver services is $35 per hour as of 2025, up 3% from the previous year. At 44 hours of care per week, that works out to roughly $80,080 per year. Rates vary significantly by region, with urban areas and states with higher costs of living running well above the median.
Medicare generally does not cover non-medical home care. It covers skilled home health services (like nursing or physical therapy) only when ordered by a doctor and provided by a Medicare-certified agency. Medicaid programs vary by state but can sometimes fund personal care services, including in limited cases paying a family caregiver. Most families, though, shoulder these costs themselves or combine personal funds with whatever state programs they qualify for.
Screening and Background Checks
If you’re hiring a professional caregiver, background screening is a critical step. States regulate this differently, but the general standard requires fingerprint-based criminal history checks for anyone who will have direct access to a client. “Direct access” means routine personal contact, hands-on physical assistance, or access to the person’s property and financial information.
Reputable home care agencies run these checks before placing a caregiver. If you’re hiring privately, you’ll need to handle screening yourself. Many states maintain caregiver registries and background check systems. In Georgia, for example, caregivers working in home and community-based services must register, submit fingerprints, and wait 10 to 15 business days for a determination. The specifics differ by state, but the principle is the same: verify before granting someone unsupervised access to a vulnerable adult.
The Health Toll on Caregivers
Caregiving is physically and emotionally demanding, and the data reflects that clearly. CDC research comparing caregivers to non-caregivers found that caregivers fared worse on 13 of 19 health indicators measured. Depression rates among caregivers reached 25.6%, compared to 18.6% for non-caregivers. Frequent mental distress increased over time for both groups but remained consistently higher among caregivers.
The physical effects are just as real. Four chronic conditions were more common among caregivers in every period studied: obesity, asthma, chronic obstructive pulmonary disease, and arthritis. Caregivers were also more likely to smoke (16.6% vs. 11.7%) and more likely to report skipping doctor visits because of cost. The financial strain of caregiving can quietly erode the caregiver’s own health by making self-care feel like a luxury.
Technology That Supports Caregivers
A growing set of tools can lighten parts of the caregiving load without replacing human connection. Smart wearables and in-home sensors track vital signs and detect falls, alerting a caregiver or emergency contact immediately. Automated reminder systems prompt older adults to take medications or keep appointments, reducing the mental burden on a caregiver who can’t be present around the clock. Predictive analytics tools can flag early warning signs of health decline based on changes in activity patterns or vitals.
Companion robots now offer basic interaction for older adults who live alone, and automated documentation software helps professional caregivers spend less time on paperwork. These tools work best as supplements to human care. They handle monitoring and reminders well but cannot replace the judgment, empathy, and physical presence a caregiver provides.