Can Sleep Boost Your Immune System?
Can sleep improve your immune system? YES! Getting a good night’s sleep has lots of benefits for your overall health. While catching some Z’s won't cure a sickness, not getting enough sleep could negatively affect your first line of defense: your immune system. Here’s why:Lack of sleep contributes to increased levels of anxiety and stress. A moderate amount of stress or good stress—the kind that makes you feel excited—can help you deal with difficulties or unexpected events. But when stress is ex..