{"version":"1.0","type":"card","id":"d065a033-4294-4e5a-ad13-130daf45435e","url":"https://stacklist.com/card/d065a033-4294-4e5a-ad13-130daf45435e","title":"Why do I crash around 2PM, and how do I avoid it?","source_url":null,"note":"The afternoon slump is built into your body clock, and lunch is not the main culprit. Here is what the research says actually helps, and where caffeine fits without wrecking your night.","image":{"url":"https://ucarecdn.com/fff647b6-9904-4db9-b7f8-79bca2dc0571/","alt":"Why do I crash around 2PM, and how do I avoid it?","width":1400,"height":1400},"stack":{"id":"195fca9b-4b05-451f-aeb0-a6138124d026","title":"The Dose Blog","url":"https://stacklist.com/stack/195fca9b-4b05-451f-aeb0-a6138124d026"},"created_at":"2026-10-13T13:25:23.336Z","updated_at":null,"aco":{"summary":"The afternoon energy crash around 2PM results from two biological systems: accumulated sleep pressure from adenosine and a circadian rhythm dip, not primarily from lunch. Research-backed solutions include short naps, bright light exposure, brief walks, hydration, and adequate nighttime sleep.","tags":["afternoon-slump","sleep-science","circadian-rhythm","fatigue","productivity","adenosine","napping"],"key_entities":[{"name":"adenosine","type":"concept","confidence":0.95},{"name":"circadian-rhythm","type":"concept","confidence":0.95},{"name":"post-lunch-dip","type":"concept","confidence":0.9},{"name":"sleep-inertia","type":"concept","confidence":0.85},{"name":"Sleep Foundation","type":"organization","confidence":0.9},{"name":"Henry Ford Health","type":"organization","confidence":0.85},{"name":"Henry Ford","type":"person","confidence":0.7}],"classification":"analysis","language":"en","confidence":0.85,"provenance":{"model":"claude-haiku-4-5","tool":"@stacklist/be@0.1.0","confidence":0.85,"timestamp":"2026-10-13T13:25:29.417Z"},"token_counts":{"approximate":3374,"cl100k":3356},"content_hash":"sha256:03e9578520aeecffe6f56bdd08bc1994cfab85ced396cab831cc3c3a714ac935","acp_version":"0.2","body_available":true,"body_tokens":3666,"visibility":"public","agent_accessible":true,"status":"final"},"_links":{"self":"/api/public/card/d065a033-4294-4e5a-ad13-130daf45435e.json","html":"https://stacklist.com/card/d065a033-4294-4e5a-ad13-130daf45435e","md":"/api/public/card/d065a033-4294-4e5a-ad13-130daf45435e.md","stack_json":"/api/public/stack/195fca9b-4b05-451f-aeb0-a6138124d026.json"}}