As blue light exposure has increased with the rise in use of LED lighting and electronic devices such as mobile phones, tablets and computers, so too have concerns about the potential health impacts of this specific type of light. Studies indicate that blue light exposure can impact melatonin production and sleep timing, affecting the circadian […]
Newly Discovered Connection Links Eye Health and Lifespan
In an intriguing new study, researchers were able to add to the body of knowledge linking eye health to overall health. Building on earlier human studies demonstrating a correlation between poor eye health and overall poor health, this new study, published in the peer-reviewed journal Nature Communications, showed a stronger, more multifaceted link between eye […]
Disrupted Circadian Rhythm Linked to Myopia
During the past decade, eye health professionals have become increasingly concerned about a startling rise in both the rate and severity of myopia. Commonly referred to as nearsightedness, myopia has been increasing on a global scale, and quite dramatically in many world regions. Children in urban Asian areas, for example, are experiencing skyrocketing rates, with […]
Understanding How Aging of Eyes Disrupts Circadian Rhythm
While most people are well aware of how aging affects the various functions of the body, its effects on sleep patterns and the circadian rhythm have not been as well understood until more recently. Increasing amounts of research now demonstrate how the body’s natural circadian rhythm can be disrupted because of poor eye health. To […]
Chronobiology and Sight: How the Eyes Synchronize Our Internal Clocks
Without vision, we would miss out on a variety of experiences. We would have trouble navigating our world and performing certain careers. There are also intangible elements of sight that would be lost, such as seeing the faces of loved ones or appreciating a piece of fine art. However, we are beginning to discover that […]
