Use the quiz to identify your chronotype, calculate your circadian alignment score, and access the 7-day reset blueprint.
Pick what feels natural, not what your calendar forces. You’ll get a chronotype and timing targets.
A practical snapshot based on timing consistency, late light, meal timing, and morning anchoring.
Use your chronotype and alignment score to guide a simple reset that reinforces your biological clock.
The Body Clock Quiz, Circadian Alignment Score, and associated recommendations or reset plans are educational tools designed to help illustrate general circadian rhythm principles. They are not intended to diagnose, treat, cure, or prevent any disease.
Results generated by these tools are based on self-reported inputs and simplified behavioral models. They do not constitute medical advice, clinical assessment, or personalized treatment guidance.
If you experience persistent sleep problems, severe fatigue, suspected sleep apnea, mood instability, metabolic disorders, or any other medical condition, consult a qualified healthcare professional before making changes to sleep timing, diet, supplements, light exposure, or lifestyle routines.