Loud snoring and unrefreshing sleep can signal obstructive sleep apnea (OSA) — a treatable condition linked to blood pressure, heart and metabolic problems when missed. The STOP-BANG questionnaire is the validated screening tool sleep clinics use before ordering a sleep study.
About this tool
Scoring: 0–2 “yes” answers = low risk, 3–4 = intermediate, 5–8 = high risk of moderate-to-severe OSA. A higher score is a strong reason to mention your sleep to a doctor — diagnosis is confirmed with a sleep study, and treatment (like CPAP) is highly effective. Untreated OSA strains the heart and worsens blood sugar control.
This tool is for general information and screening purposes only. It is not medical advice and cannot diagnose any condition. Always consult a qualified healthcare professional about your health.