🩺The Body Calculator
Weight Diet Cardiovascular Metabolic Neurological Fitness
Home · Neurological & Mental Health

Neurological & Mental Health

Validated screens for anxiety, daytime sleepiness, and sleep apnea risk.

These are screening tools — not diagnoses. If a result concerns you, talk to a medical professional.

GAD-7 — Anxiety

Over the last 2 weeks, how often have you been bothered by…

Source: Spitzer et al., Arch Intern Med 2006.
Full explanation & reference ranges →

Epworth Sleepiness Scale

How likely are you to doze off in each of these situations?

Source: Johns, Sleep 1991.
Full explanation & reference ranges →

STOP-BANG — Sleep Apnea Risk

Eight-item screen for obstructive sleep apnea risk.

Source: Chung et al., Anesthesiology 2008.
Full explanation & reference ranges →

⚠️ Not medical advice. Every number here is for learning, not diagnosing. Speak to a qualified medical professional before acting on anything you see here.

🔒 Private by design — every calculation runs in your browser. No data is transmitted to any server.

Glossary · Privacy · Terms · About · Contact

If you are in crisis or thinking of harming yourself, please reach out to a local crisis service.