Just two nights of bad sleep can make one feel 4 years older: How to improve sleep quality

Researchers have found that just two nights of interrupted sleep can leave individuals feeling older than their actual age. While sleep duration is crucial, maintaining sleep continuity is equally important for overall well-being. Frequent awakenings disrupt the body's natural sleep-wake cycle, leading to various health issues. Factors like stress, age, and underlying medical conditions can contribute to sleep fragmentation.