Sleeping after midnight can disrupt the sleep cycle, and badly affect your health. Know the five effects on your body if you sleep late at night.
Many people watch movies late at night and sleep after midnight. However, sleeping late at night may harm your health and mind. Here are 5 ways late-night sleepers’ bodies act out.
Bad Sleep Cycle:
We naturally regulate our circadian rhythm with light. Even if you sleep the same amount of hours, sleeping disrupts this pattern, making it harder to fall asleep and wake up refreshed. Sleep debt can cause daylong weariness, irritability, and grogginess.
Weak Immune System:
Immunity requires sleep. Deep sleep produces anti-inflammatory cytokines. Sleep deprivation reduces cytokine production, making colds, flu, and other illnesses more likely.
Riskier Weight Gain:
Leptin and ghrelin can be disrupted by sleep loss. Sleep deprivation reduces leptin, making you feel less full, and rises ghrelin, increasing desires for unhealthy junk food. Over time, hormonal imbalance may induce weight gain.
Cognitive impairment:
Learning, memory consolidation, and task attention require sleep. Lack of sleep hinders brain processes, making focus, recollection, and decision-making difficult. It can influence job, school, and productivity.
Chronic Disease Risk Rises:
Chronic insomnia increases heart disease, diabetes, and obesity risk. Poor sleep can cause hormonal abnormalities that affect metabolism, blood sugar, and inflammation.
Conclusion
Sleeping after midnight can disrupt the sleep cycle, weaken the immune system, induce weight gain, and impair cognitive. Fatigue, irritability, and confused thinking are circadian rhythm disruptions. Leptin and ghrelin are affected by sleep loss. Hormonal imbalances may promote high-calorie food cravings. Cognitive function and work productivity can be affected by poor sleep. Chronic insomnia raises heart disease, diabetes, and obesity risks.
