What Is Short Sleep Syndrome? Know Its Drawbacks!

By Vanshika Gaur
11 Jul 2025, 10:00 IST

Short Sleep Syndrome (SSS) is a rare condition where a person sleeps for six hours or less, yet feels well-rested and shows no signs of sleep deprivation. However, this condition can have numerous potential drawbacks. Tap to know them!

Cognitive Decline

Short sleep syndrome can lead to cognitive decline, as reduced sleep can affect memory, learning, and overall brain function.

Oxidative Stress

The condition can also lead to oxidative stress, as the reduced sleep makes it harder for the brain to clear the toxins effectively.

No Repair Time

The syndrome limits sleep duration, making it difficult for the body to repair itself and potentially affecting the release of growth hormone.

Cardiovascular Issues

The rare condition can also contribute to cardiovascular issues, as it can increase the heart rate and stress (cortisol) levels.

Increased Cortisol Levels

Reduced sleep can increase cortisol (stress hormone) levels in the body, which may increase blood pressure and lead to heart issues.

Information Credits

According to PubMed, short sleep syndrome can lead to cardiovascular issues, oxidative stress, cognitive decline, and more. It is advisable to consult a healthcare professional for personalised suggestions.