07/13/2022
Things You Didn’t Know About Longevity:
How Necessary Is Sleep?
The average human sleeps 33% of their entire lifetime. But are we truly “sleeping our lives away” or are we sleeping our lives into better shape?
Evidence supports the latter. High-quality sleep restores and repairs cells, tissues, and organs every night.
Poor sleep affects the function of skin cells, making our largest and most visible organ more vulnerable to environmental damage and aging.
Sleep hormones contribute to youth, energy, and strength. One night of sleep loss can accelerate cellular aging, according to research.
As we age, our ability to learn new things and remember information changes. Sleep helps us stay mentally sharp as we age. Sleep helps learning and memory. Disrupted sleep can impair the brain's ability to make and store memories, as well as problem-solving and detail-orientation.
Sleep safeguards brain structure. During sleep, the brain removes daytime toxins. Proteins can damage brain tissue and impair cognition. Poor sleep and untreated sleep disorders increase Alzheimer's and other neurodegenerative disease risks.
Cardiovascular disease and diabetes are prevalent in the U.S. You or someone you know is affected. Sleeping well can help prevent these two diseases. Sleep apnea worsens these conditions. Lack of sleep increases the risk of high blood pressure and other cardiovascular problems. Chronic sleep problems are linked to high blood sugar, poor insulin function, and prediabetes and type 2 diabetes.
Sleep apnea can cause hundreds of nighttime awakenings and accelerates aging.
Whatever your age, create and maintain a routine of high-quality, restorative sleep. This includes healthy sleep habits. Good sleep hygiene isn't enough to solve sleep problems, so seek diagnosis and treatment.