TraitModerate
Caffeine and jitters
Caffeine and jitters is a genetic trait Biome reports in its food & drink panel: Whether caffeine is more likely to leave you jittery or anxious, via the ADORA2A gene — the opposite genotype from the sleep effect.
- Category
- Food & drink
- Markers
- ADORA2A rs5751876
- Strength of evidence
- Moderate
Genes
Markers (rsIDs)
How Biome reads this
Biome's whole-genome test reads this from one saliva sample, alongside all 3.2 billion letters of your DNA.
Biome DNA test →This page is for educational purposes only and is not medical advice. It is not intended to diagnose, treat, cure, or prevent any disease. Genetic results describe tendencies and predispositions, not diagnoses. Always consult a licensed clinician before making decisions about your health, medications, or supplements.