BSc Hons, MCOptom - Optometrist
Dhruvin Patel
Education and qualifications
Comment on Blue Light
BSc Hons, MCOptom - Optometrist
Dhruvin Patel
Dhruvin studied extensively the role blue light has in the eyes physiology and circadian rhythms whilst studying to become an optometrist. This allowed him to build the research backed Ocushield products we have today.
Alongside this he spent many years working in clinical practice, from hospital practice to community settings where he further developed his clinical skills.
Dhruvin pursued his education in optometry at City, University of London, earning a BSc (Hons) in Optometry with a grade of 2:1 in 2015. Prior to his BSc, Dhruvin completed a Foundation Degree in Ophthalmic Dispensing, also at City, University of London, achieving a grade of 2:1 in 2012. This foundational degree allowed him to enter pre-registration training as a dispensing optician and provided a pathway for further study at the degree level.
Having learned about the dangers of blue light very early on in 2013 meant, I have been following blue light research closely over the years. The research/knowledge base has increased dramatically compared to what was available in previous years. Now we have epidemiological studies, clinical trials and peer reviewed papers all on how blue light affects our health.
It is now conclusive that blue light emitted from sources such as screens and ambient lighting, can affect three main aspects of our health. Firstly our eyes, by causing eye strain and headaches in the short term but also contributing towards Macular Degeneration in the long-term. Secondly, our sleep by suppressing the hormone melatonin which makes it possible for our bodies to fall asleep. Without the secretion of this hormone, we stay awake essentially. Finally, skin which has come from newer findings. We now know 30 hours of exposure to blue light from smartphone or laptop screens can increase the inflammation level in skin cells by 40%. This means more fine lines and early ageing.
In a digital age, we can’t get away from technology. But, we can be mindful of how we and our families use technology and adjust our environments so our bodies are being protected from overexposure to harmful blue light.
Dhruvin is an avid writer who frequently explores the modern effects of blue light and shares his insights through articles published on the Ocushield blog.
His most read articles include: