Practice improvement, part II: health literacy

Area of Science:

• Health Literacy Research
• Patient Education
• Healthcare Management

Background:

• Limited health literacy affects nearly half of American adults, hindering disease prevention and self-management.
• Inadequate health literacy skills are linked to adverse health outcomes, increased mortality, and elevated healthcare expenditures.

Purpose of the Study:

• To highlight the prevalence and consequences of low health literacy.
• To outline strategies for improving health literacy in clinical practice.

Main Methods:

• Discusses screening for health literacy using validated instruments.
• Proposes universal approaches including practice assessments and communication improvements.
• Mentions clinician interventions like teach-back and patient tools such as visual aids.

Main Results:

• Low health literacy is a significant barrier to effective healthcare and patient self-management.
• Targeted screening and universal strategies can improve patient outcomes.
• Resources are available to assist practices in enhancing health literacy.

Conclusions:

• Addressing health literacy is crucial for improving population health and reducing healthcare costs.
• A combination of screening, universal strategies, and patient empowerment can mitigate the negative effects of low health literacy.
• The Agency for Healthcare Research & Quality provides materials to support practice-level interventions.