Infection prevention in home care extends beyond the bedside. The same immunocompromised client at risk for wound infection faces life-threatening risk from foodborne illness.

Section 01

Safe Laundry Handling

💡 Soiled laundry carries active pathogens
  • Gloves always when handling soiled laundry
  • Do not shake — fold inward, minimize agitation
  • Carry in a bag, not loose
  • Separate soiled from unsoiled if heavily contaminated
  • Hot water (above 160°F) with regular detergent kills most organisms
  • Dryer on high heat for additional kill
  • Hand hygiene after handling soiled laundry
Section 02

C. Diff and Laundry

⚠ C. diff spores survive standard laundry
For C. diff clients:

  • Add chlorine bleach to the wash cycle if fabric allows
  • Wash in the hottest water the fabric can tolerate
  • Use dryer on highest heat setting
  • Wash hands with soap and water after handling — not just sanitizer
  • Do not mix C. diff-contaminated items with other household laundry
Section 03

Foodborne Illness Risk for Home Care Clients

🚨 Foodborne illness can be life-threatening for vulnerable clients
A healthy person who gets Salmonella has a miserable week. An immunocompromised, elderly, or chronically ill client may be hospitalized or may die from the same organism. Food safety takes on life-or-death importance in home care:

  • Bacteria multiply rapidly between 40°F and 140°F — the "danger zone"
  • Foods left in the danger zone for more than 2 hours should be discarded
  • Never leave protein foods (meat, eggs, dairy) at room temperature while providing care
Section 04

Food Preparation Safety

  • Hand hygiene before food prep: One of the most consistently missed hand hygiene moments — thorough soap and water before any food preparation
  • Separate raw and cooked: Raw meat, poultry, eggs carry pathogens. Separate cutting boards.
  • Cook to safe temperatures: Poultry 165°F, ground meat 160°F, beef/pork/fish 145°F. Use a food thermometer.
  • Refrigerator below 40°F: A warm refrigerator silently allows organism growth in stored foods.
  • When in doubt, throw it out: Never serve questionable food to a vulnerable client.
Section 05

Course Complete — Claim Your Certificate

✓ Infection Control Certification Course Complete
You have completed all 4 modules:

  • Module 1: Hand Hygiene Mastery
  • Module 2: Personal Protective Equipment
  • Module 3: Wound Care and Infection Prevention
  • Module 4: Preventing the Spread of Infection
This knowledge protects your clients, protects you, and makes you an essential link in infection prevention for every person you serve.
Claim Your Infection Control Certificate →
Knowledge Check

Lesson 5 Quiz

5 questions · Passing score: 80%
Question 1
Hot water washing and high-heat drying eliminate laundry organisms better than cool washing because:
Question 2
The bacterial 'danger zone' for food is:
Question 3
Protein food left at room temperature during a 3-hour home care visit should be:
Question 4
For a client with C. diff, what is added to the laundry wash cycle for contaminated items?
Question 5
Foodborne illness is particularly dangerous for home care clients because: