What Does a Caregiver Do? Complete Guide to Roles & Responsibilities

When you hire an in-home caregiver, what exactly will they do? The answer depends on your needs — and understanding the different care types prevents mismatched expectations and ensures you get what you're paying for.

The Three Main Types of In-Home Care

Care services exist on a spectrum, from light companionship to intensive medical care. Understanding where your loved one falls helps you choose the right level of support and avoid overpaying for services you don't need.

1. Companion Care / Non-Medical Assistance

Cost: $20-28/hour

What it is: Social support, daily living assistance, and light household tasks. No medical training required.

Typical Companion Care Tasks

• Socialization & companionship: Talk, listen, play games, do puzzles, watch movies together
• Light housekeeping: Tidying, light vacuuming, dishes, laundry (not deep cleaning)
• Meal prep & cooking: Plan and prepare meals together, run errands
• Medication reminders: Remind them to take medications (not administer/manage)
• Transportation & errands: Drive to appointments, grocery shopping, pharmacy
• Mobility assistance: Help with walking, light physical support (not specialized lifting)
• Personal grooming support: Help them get ready (not bathing/toileting)
• Activity facilitation: Attend appointments, social events, activities with them

NOT Included in Companion Care

• Medical care or nursing
• Complex medication management
• Bathing or toileting assistance
• Wound care or medical equipment
• Deep home cleaning

Best For

• Seniors who are relatively independent but lonely or need light support
• Someone recovering at home who needs encouragement to move/exercise
• Early-stage dementia or cognitive decline (needs companionship, activity engagement)
• Seniors whose primary need is social connection, not medical care

2. Personal Care / Hands-On Assistance

Cost: $24-32/hour

What it is: Direct physical assistance with personal hygiene, grooming, mobility, and toileting. Requires training but not nursing licensure.

Personal Care Includes All Companion Care PLUS:

• Bathing & showering: Full assistance, including safety/fall prevention
• Toileting & incontinence management: Assistance on/off toilet, managing incontinence
• Dressing: Help selecting clothes, dressing, undressing
• Grooming: Hair care, nail care, oral hygiene support
• Mobility assistance: Transfer support (bed to chair), use of walkers/wheelchairs, fall prevention
• Catheter/ostomy care: Basic assistance (non-medical)
• Feeding assistance: Help eating, monitoring nutrition intake
• Medication reminders & simple management: Organizing pills, reminding to take

NOT Included

• Nursing care (injections, IV management, advanced wound care)
• Specialized medical procedures
• Complex medication administration

Training Required

Personal care attendants receive training in:

• Safe transfer & lifting techniques (preventing back injury to caregiver and falls in client)
• Fall prevention protocols
• Infection control
• Dignity and respect in intimate care
• Communication & dementia support

Best For

• Seniors with mobility issues or limited independence (arthritis, stroke recovery, Parkinson's)
• Advanced dementia or cognitive decline requiring hands-on assistance
• Post-hospital recovery
• Seniors who cannot safely bathe, dress, or toilet themselves

3. Specialized Care / Skilled Support

Cost: $30-45+/hour

What it is: Care for seniors with specific medical or neurological conditions. Often requires specialized training or certification, sometimes a nursing license.

Examples of Specialized Care

• Dementia/Alzheimer's care: De-escalation, redirection, behavior management, memory support
• Parkinson's disease care: Knowledge of medication timing, freezing management, fall prevention specific to Parkinson's
• Post-hospital recovery: Monitoring for complications, wound care observation, medication timing
• Diabetic care support: Monitoring blood sugar, meal planning, recognizing hypoglycemia
• Palliative/end-of-life care: Comfort measures, pain management support
• Stroke recovery: Mobility re-training, speech support, communication assistance
• Catheter/colostomy management: Specialized care and monitoring

Training Often Includes

• Condition-specific protocols and safety measures
• Medication side effect recognition
• Behavioral management strategies
• When to alert family/doctors to changes
• Specialist certifications (Dementia Care Certified, Parkinson's training, etc.)

Best For

• Seniors with specific complex conditions (dementia, Parkinson's, recent hospitalization)
• When standard personal care isn't enough because of disease-specific needs
• When family needs expert guidance on condition management

Care Levels: Building the Right Support Plan

Many seniors need a combination of care types, scaled to their needs.

Light Needs (Companion Care)

Example: 75-year-old living alone, relatively healthy, but lonely and needs help with errands

• 4-8 hours weekly companion care
• Focus: companionship, light housekeeping, transportation
• Cost: ~$80-224/week

Moderate Needs (Companion + Personal Care)

Example: 82-year-old with arthritis, can't bathe safely, needs help with mobility

• 12-20 hours weekly (mix of companion and personal care)
• Focus: help with ADLs (activities of daily living), bathing, dressing, mobility
• Cost: ~$288-640/week

High Needs (Personal + Specialized)

Example: 85-year-old with advanced dementia, needs 24/7 supervision

• 24-hour care (combination of care types)
• Focus: safety, personal care, behavioral support, medication management
• Cost: $2,400-3,000+/week (or team rotating caregivers)

Important: Medication Management Levels

How medications are managed matters significantly:

Reminder Level (Companion/Personal Care)

Caregiver reminds senior to take medications they manage themselves. Senior takes own pills. Caregiver watches.

Organization Level

Caregiver fills pill organizer weekly from prescription bottles. Senior still takes pills. Lower liability, but requires trust and some oversight.

Administration Level

Caregiver actually hands pills to senior, watches them take. Higher level of monitoring. Not technically "nursing" but requires training and responsibility.

Skilled Nursing

Licensed nurses only. Required for injections, IV management, complex medical tasks. This is different from standard in-home care.

What to Expect: A Day in the Life with an In-Home Caregiver

Morning (4-hour companion care visit)

• 9:00 AM — Caregiver arrives, greets senior, checks in on how they slept
• 9:15 — Assist with shower/bath and getting dressed
• 9:45 — Prepare and share breakfast together
• 10:15 — Morning medication reminder
• 10:30 — Light tidying, dishes, laundry
• 11:00 — Activity: walk around block, game, conversation, or video call with family
• 12:00 PM — Prepare lunch together
• 12:30 — Lunch together; caregiver leaves

Afternoon/Evening (Family responsibility or additional caregiver)

• Dinner preparation and eating
• Evening medication
• Bedtime preparation and assistance

Questions to Ask When Hiring a Caregiver

• "What's your training and certification?"
• "What care level are you qualified for?"
• "Do you have experience with [specific condition: dementia, Parkinson's, etc.]?"
• "What happens if something medical concerns you?"
• "How do you document what you do during care?"
• "What's the agency's backup plan if you're sick?"