Which assessment measures health numeracy, with short (6-question) and long (21-question) versions?

• A. NVS
• B. GHNT
• C. TOFHLA
• D. REALM

Answer: (B)

Health numeracy is the ability to interpret, apply, and reason with numbers in health contexts. The General Health Numeracy Test is designed specifically for this skill and comes in two forms: a short version with six questions for quick screening and a longer version with twenty-one questions for a more thorough assessment. The short form lets you quickly identify individuals who may struggle with numeracy in health decisions, while the longer form covers a broader range of numeracy tasks—fractions, percentages, risks, dosages, and data interpretation—giving a more detailed picture. Other measures focus more on general health literacy or reading skills and don’t share this exact 6-item/21-item numeracy-focused dual-form structure.