{
  "id": 6623924,
  "title": "Even Low Light Exposure During Sleep May Raise Your Risk of Heart Failure, AFib",
  "url": "https://urgent.news/2026/09/10/even-low-light-exposure-during-sleep-may-raise-your-risk-of-heart",
  "topic": "health",
  "section": "Health & Medicine",
  "published": "2026-09-10T17:12:31.000Z",
  "source": {
    "name": "Healthline News",
    "slug": "healthline-news",
    "url": "https://www.healthline.com/health-news/nighttime-light-exposure-cardiovascular-disease-risk"
  },
  "original_language": "en",
  "account": null,
  "summary": "A new study suggests that light exposure during sleep could raise the risk of cardiovascular disease. Yana Iskayeva/Moment/Getty Images New research shows that even dim light during sleep may thicken heart muscle walls and reduce heart flexibility, potentially raising cardiovascular risk. The findings build on prior evidence linking nighttime light exposure to cardiovascular disease risk.…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}