Study shows how lack of sleep can negatively impact your immune system 14:06 How Sleep Affects the Immune System 05:41 Why Even Moderate Light Can Negatively Impact Your Sleep 04:43 Sleep Deprivation: Serious Negative Effects on Immune System 00:37 Sleep is Important for the Immune System 03:08 Student Video - Sleep Deprivation and the Immune System 02:50 Naps help reduce stress and boost immune system, study finds 02:04 Here's how your sleeping habits can impact your immune system 01:17 CBS This Morning - Lack of sleep has cognitive impact: Study 06:16 Lack of sleep decreases immune system effectiveness — ~30% drop in Natural Killer T cell activity 04:47 Dr. Tina Waters on Sleep and the Immune System 02:02 New Study Shows Potentially Harmful Effects Of Melatonin 06:07 How Sleep Affects Our Weight, Immune System, and Health 01:58 New study shows long-term effects of alcohol on brains 32:41 Sleep and its critical importance for proper immune function with Dr Annie Curtis 02:35 Not enough sleep may harm children’s developing brains 03:48 The 2 Way Relationship Between Sleep & Your Immune System 04:46 The Effects of Lack of Sleep (impact of sleep deprivation) 51:28 Stress and COVID 19: Improving The Immune System, Anxiety, and Depression 43:54 Habits That Harm: Immune Busters 1:07:05 The Top 10 Ways To Fortify Your Immune System | Shawn Stevenson More results