Health literacy: the gap between physicians and patients

Area of Science:

• Health Literacy
• Patient Education
• Healthcare Communication

Background:

• Health literacy involves essential reading and numerical skills for navigating healthcare.
• Most adults read at an eighth-grade level, yet healthcare materials are often at a 10th-grade level.
• Older adults face compounded challenges due to cognitive, visual, and auditory changes affecting comprehension.

Purpose of the Study:

• To highlight the impact of inadequate health literacy on patient outcomes.
• To identify effective strategies for improving patient understanding of medical information.
• To emphasize the need for accessible health education materials.

Main Methods:

• Analysis of existing literature on health literacy and patient comprehension.
• Review of common healthcare material reading levels versus general population literacy.
• Examination of patient responses to different communication methods.

Main Results:

• Inadequate health literacy is linked to difficulties in accessing care, following instructions, and proper medication use.
• Patients with lower health literacy experience higher hospitalization rates.
• Simplified language, slower speech, and limited information enhance patient understanding.

Conclusions:

• Patient education materials should be written at a sixth-grade level or lower, incorporating visuals.
• Clear, concise language is preferred by all patients for medical information.
• Physicians must recognize and address health literacy issues, as patients often hesitate to disclose difficulties.