Feeling Older? Poor Sleep Could Be to Blame

New insights suggest that feeling older than your actual age might indicate you’re not getting enough quality sleep. Researchers at the National Sleep Foundation, in a study published in the journal Sleep, found a correlation between feeling older and poor sleep among adults.

The study surveyed over 3,100 adults, asking them simply, “How old do you feel?” The responses were analyzed in conjunction with assessments of sleep quality, consistency, and daytime functioning.

Individuals who felt older than their chronological age consistently reported worse sleep and higher levels of sleep-related impairment than those feeling younger or in line with their actual age. Feeling older also correlated with reports of poorer physical health.

New York-based psychotherapist Jonathan Alpert, though not involved in the study, emphasized that these findings align with what he sees in his practice. Alpert noted that many people who feel older than they are report being exhausted, mentally foggy, and less motivated. He stated, “Poor sleep is often a major part of the picture.”

Alpert explained that insufficient sleep could cause everyday demands to feel overwhelming, affecting concentration, stress management, and energy levels. Over time, these issues might contribute to a sense of premature aging.

Alpert stressed that people should evaluate their sleep habits before attributing fatigue and low energy solely to aging. He remarked that the sensation of feeling older might sometimes stem from chronic sleep deprivation.

Despite significant insights, the study had limitations. It relied on self-reported data, which may affect accuracy. Additionally, the study’s observational nature cannot establish causation between poor sleep and feeling older.