Chronic alcohol consumption increases the risk of blurry vision after drinking alcohol developing age-related macular degeneration (AMD), which is a disease that affects the retina and causes frequent loss of central vision. While AMD is more common in elderly individuals, someone with an alcohol use disorder (AUD) is more susceptible to early AMD. At our addiction treatment center in New Jersey, we understand the complex ways that alcohol abuse affects both the body and mind — including the eyes.
Optic Nerve Damage
- If you’re considering a change in your life, remember that it’s safer and more effective to have a team of professionals guiding you every step of the way.
- In this condition, the alcohol interferes with the normal transmission of visual information, leading to a loss of visual acuity.
- You may also experience red eyes after drinking, or they may physically hurt.
One case involved a 41-year-old resident of Vinh City (formerly) who was admitted in a deep coma, with cardiac arrest and severe metabolic acidosis, and died the same day. The other patient was fortunate to receive timely hemodialysis, survived the critical condition, but still experienced blurred vision. Alcohol can reduce contrast sensitivity and slow how your eyes adjust to darkness, making it harder to see clearly in low-light or nighttime conditions. If you already have an eye condition—such as glaucoma, diabetic eye disease, or dry eye—alcohol may worsen symptoms or interfere with treatment effectiveness. Alcohol dehydrates the body, reducing tear production and leading to irritation and dryness.
How Alcohol Affects the Eyes and Brain
To prevent blurry vision, it is crucial to stay hydrated and consume alcohol in moderation. Chronic alcohol abuse can damage the optic nerve, resulting in a condition called optic neuropathy. This can cause permanent vision loss, including changes in colour perception and reduced visual acuity. Beyond the liver, drinking a lot of alcohol over a long period of time also damages the brain https://ecosoberhouse.com/ and impairs its ability to function. As you can probably imagine, your eyes are even more closely connected to your brain than they are to your liver. When you drink too much over the course of many years, you are at risk of developing permanently blurred vision or even double vision.
What Are Drunk Eyes? Signs, Causes & Treatment
Restoration of clear eyesight takes time and consult with drug addiction experts at CT Addiction Medicine. Committed eye muscles that fail to communicate properly with each other cause double vision or impaired vision. Your eyes will stay blurry longer when your muscle recovery combines with extreme tiredness. Your eye muscles display similar symptoms of fatigue when they become fatigued the same way screens make your eyes blur. Low blood sugar develops when you consume alcohol without proper food intake. When blood sugar drops too low hypoglycemia causes visual problems and produces physical reactions like shaking and confusion.


For many, these issues are deeply intertwined with personal experiences, trauma, or stressors that may not be obvious at first glance. You don’t have to give up alcohol entirely to prevent these negative vision-related side effects. As we mentioned before, drinking occasionally is not likely to cause any damage to your eyesight. Have you ever noticed that after a few drinks, your vision starts to get a bit blurry? It’s a common phenomenon that many people experience, but have you ever wondered why it happens? Whether you’re out at a party or enjoying a quiet evening at home with a glass of wine, alcohol can impact your vision in surprising ways.

Get regular eye exams, especially if you drink frequently or have noticed changes in your vision. Treat them with the care they deserve, and they’ll continue to serve you well throughout your life. Twitching is usually a mild condition, involving involuntary spasms or contractions of the muscles Oxford House around the eye.
- While these problems are usually temporary, knowing how to address them can make all the difference in turning your day around.
- That said, frequent drinking can make these short-term effects worse and more frequent.
- Puffy eyes usually disappear after your body recovers, although frequent drinking can lead to more long-lasting puffiness.
- At Carolina Center for Recovery and affiliates, we aim to provide readers with the most accurate and updated healthcare information possible.
In contrast, heavy drinking can exacerbate this effect, making it difficult to see clearly. When you consume excessive amounts of alcohol, it can lead to dehydration and cause the blood vessels in your body, including those in your eyes, to constrict. This constriction can result in dry, irritated eyes and blurred vision.