What AHI would indicate a mild disease?

What AHI would indicate a mild disease?

• A. >30
• B. 16-30
• C. 5-15
• D. 1-5

Answer: (C)

AHI, or apnea-hypopnea index, measures how many breathing interruptions occur per hour of sleep. In adults, mild obstructive sleep apnea is defined by an AHI of about 5 to 15 events per hour. That makes the 5–15 range the best match for mild disease. Values above this point indicate greater severity (16–30 for moderate, over 30 for severe), while values below 5 are typically considered normal or not clinically significant. So the 5–15 range best fits the definition of mild disease.

AHI, or apnea-hypopnea index, measures how many breathing interruptions occur per hour of sleep. In adults, mild obstructive sleep apnea is defined by an AHI of about 5 to 15 events per hour. That makes the 5–15 range the best match for mild disease. Values above this point indicate greater severity (16–30 for moderate, over 30 for severe), while values below 5 are typically considered normal or not clinically significant. So the 5–15 range best fits the definition of mild disease.