Senior men having difficulty sleeping at night due to extended periods of interrupted breathing may be at increased risk of heart-related death. This problem is thought to be due to poor oxygenation (study indicator) stemming from sleep apnea and other related factors, according to an Australian study in European Heart Journal (2018). Researchers Linz and Baumert reported that men with ≥ 12 minutes of oxygen saturation below 90% during their sleep cycles increased risk of heart-related death by nearly 60% in the study. The importance of restful, well-oxygenated sleep in relation to health and healing cannot be underestimated for many reasons. If you suspect you are one of the individuals with sleep apnea or other sleep-related health issues, please talk with your primary care physician and ask for a sleep study to uncover the root cause of your problem and get help.