האם בזמן השינה אכן מתרחשים בגוף תהליכי תיקון וריפוי? ד״ר גיל יוסף שחר (M.D)
1 Sept 2025 · 1 min

0:40
Dr. Gil Joseph Shachar presents Bar-Ilan University research showing that neurons accumulate DNA damage while you're awake, then repair it during sleep through a specific chromatin process. He recommends six to seven hours nightly, with weekend sleep partially offsetting weekday shortfalls.










