Astigmatic individuals could face a particular problem throughout the Christmas season within the type of hanging gentle particularly whereas driving throughout night and night time time.
Blurred imaginative and prescient is the results of astigmatism, which is a defect within the curve of the attention.
About 150 million People undergo from a type of refractive error, referred to as astagmatism.
“Vacation lights can negatively impression individuals with astigmatism because of the means gentle is refracted of their eyes,” stated James Kelly, MD, an ophthalmologist based mostly in New York Metropolis and Lengthy Island.
“I outline astigmatism as a standard eye situation the place the cornea or lens is irregularly formed, inflicting gentle rays to refract inconsistently and resulting in blurred or distorted imaginative and prescient,” he stated.
Vacation lights could seem blurred or have an elongated starburst for astigmatic sufferers, Jennifer L Stone, OD, an optometrist based mostly in Baltimore, instructed Well being.
“This glare could intervene with the crisp particulars of their imaginative and prescient and may impression distant and close to objects,” she stated.
It is essential to understand that astigmatism is available in varied levels and that, though being a prevalent ailment, many individuals have little to no signs.