
06/08/2025
A 2024 study presented at the European Society of Cardiology Congress found that people who catch up on lost sleep during the weekend may reduce their risk of heart disease by up to 20%. According to Escardio Org, Researchers analyzed data from over 90,000 participants in the UK Biobank and discovered that those who got the most “compensatory sleep” on weekends had significantly better heart health outcomes than those who didn’t.
The study tracked sleep patterns using accelerometers and grouped participants based on how much extra sleep they got on weekends. Those in the highest quartile of catch-up sleep had a 19–20% lower risk of developing conditions like heart failure, arrhythmia, and ischemic heart disease.
However, sleep experts caution that consistent sleep throughout the week is still the healthiest approach. According to Dr. Alicia Roth of the Cleveland Clinic, relying on weekend catch-up sleep isn’t ideal for your circadian rhythm or long-term health. So while the study suggests that extra sleep on weekends can help, it’s more of a backup plan than a best practice.