New research suggests that feeling older than your chronological age may be linked to poor sleep quality. A study conducted by the National Sleep Foundation, published in Sleep, investigated this connection. Adults who perceived themselves as older reported more insomnia symptoms, irregular sleep patterns, and daytime fatigue.

Study Details

The research included over 3,100 adults who responded to the question, “How old do you feel?” The researchers compared these responses with data on sleep quality, consistency, and daytime functioning.

Participants who felt older reported poorer sleep and more significant impairments related to sleep than those who felt younger or matched their chronological age. The study suggests that feeling older might be a sign of insufficient high-quality sleep.

Jonathan Alpert, a New York psychotherapist, noted the findings align with experiences in his practice. He described clients who report feeling older as frequently dealing with exhaustion, mental fog, and decreased motivation. Alpert emphasized the role of poor sleep in these symptoms.

Impacts of Insufficient Sleep

Experts state that inadequate sleep increases the difficulty of daily tasks, making it harder to concentrate and manage stress. Over time, this can lead to feelings of premature aging.

Alpert cautioned against assuming that fatigue and low energy are merely parts of aging, pointing instead to sleep deprivation as a possible cause. He recommended evaluating sleep habits before attributing these feelings to getting older.

Limitations of the Study

The study used self-reported surveys, which gathered personal perceptions of age and sleep habits. The observational nature of the research does not allow for determining whether poor sleep impacts how old participants feel or vice versa.

The findings remind us to consider sleep quality as a factor when experiencing unexplained fatigue or feeling older than one’s years.