You can learn more about how we ensure our content is accurate and current by reading our editorial policy. We link primary sources - including studies, scientific references, and statistics - within each article and also list them in the resources section at the bottom of our articles. Medical News Today has strict sourcing guidelines and draws only from peer-reviewed studies, academic research institutions, and medical journals and associations. This might mean not driving at night, or avoiding having to navigate or move around in the dark wherever possible. It may be helpful to take precautions to lower some of the risks that night blindness can cause. Retinitis pigmentosa currently has no effective treatments, although certain eye devices and therapy services may improve symptoms and quality of life. In some cases, night blindness may not be treatable. Other types of surgery may aim to remove a cataract from the eye or to release pressure in the eye for treatment of glaucoma. For example, LASIK is a type of surgery that changes the shape of the cornea to improve vision. orange and yellow vegetables and fruitsĮye surgery may be necessary in more severe cases.When the cause is a lack of vitamin A, treatment involves adding more Vitamin A to the diet.
Wearing sunglasses can also protect the eye from ultraviolet light, which can cause further eye damage. Treatment may include wearing specific types of glasses or contact lenses, which can help to support correct vision. Treatment for night blindness will vary depending on the cause. Share on Pinterest Orange and yellow vegetables and fruits contain vitamin A, which can benefit visual health. It is a genetic disorder that results in difficulty seeing in low light. This is a group of rare eye diseases that damage the retina. Vitamin A deficiencies can have a serious impact on vision. For example, it makes up a protein that absorbs light in the retina and supports eye functioning. Vitamin A, or retinol, is an essential nutrient for vision. This occurs when the eye grows too long and no longer focuses light correctly. People with nearsightedness, which doctors call myopia, are unable to see objects in the distance accurately. Clouding of the lens can impair vision, including in dim lighting. He is trying to get the nighttime visuals to back the way they were before the last. This often happens when proteins in the lens break down, usually due to aging. Even with those 2 lanterns on down there its still really dark. But at night, these elements blend into the dark background. CataractsĬataracts occur when the lens of the eye becomes cloudy. Leading lines create strong compositions that draw the viewer into the scene. This may impair vision, which can be permanent. Glaucoma refers to a group of eye conditions where damage to the optic nerve, which connects the eye to the brain, causes pressure in the eye. Night blindness is the result of one of several conditions, many of which are treatable.