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Latest

Heart damage may occur from getting too much light at night while we sleep, study finds

NBC News · September 10, 2026 at 5:26 PM

Heart damage may occur from getting too much light at night while we sleep, study finds

Too much light exposure during sleep may lead to potentially harmful changes in the structure and function of the heart, a new study suggests.

Read the full article on NBC News ›

5News aggregated this summary from the outlet’s public feed. The full article, with all the context, is on www.nbcnews.com — the content belongs to NBC News.

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