The Full, Honest Truth About Alcohols Impact on Your Eyes
Furthermore, alcohol can affect the vestibular system in the inner ear, which is responsible for maintaining balance and coordinating eye movements. Disturbance to this system may also contribute to blurry or double vision. There is no single treatment, so individuals receive treatment depending on their symptoms. Researchers have noticed that heavy drinkers are likelier to have low levels of protective nutrients such as zinc and vitamins (B12 and folate). Methanol reacts with normal biological eye processes, leading to permanent damage of vital nerves that send images to the brain.
Factors Modifying Ocular Responses
According to research, drinking too much alcohol can increase the risk of developing AMD. Heavy drinking also significantly increases your risk of heart and liver problems. Though these aren’t eye diseases, the first signs of these conditions Drug rehabilitation are often seen in the eyes as part of a comprehensive eye exam. Signs of heart disease include optic neuropathy, atrophy, bleeding in the retina from vascular occlusions, and even hypertensive retinopathy. Liver issues can be detected by the whites of your eyes taking on a yellowish hue, which indicates problems with the liver. Both permanently and momentarily, drinking alcohol might damage your vision.

Can drinking alcohol lead to or worsen macular degeneration?
Optic neuropathy is a condition that damages the optic nerve, which carries visual information from the eye to the brain. Chronic alcohol use — especially when paired with nutritional deficiencies like low Vitamin B1 (Thiamine) — can lead to a form of this condition called alcohol-related optic neuropathy. Symptoms include gradual vision loss, difficulty seeing colors, and the development of blind spots. By understanding the potential risks and taking steps to protect your eyes, you can enjoy social drinking responsibly while safeguarding your precious sight. Did you know that alcohol affects not only your liver and brain but also your eyes?
Treatment Options for Alcoholic Eyes
As a diuretic, alcohol can lead to dehydration, which often results in dry, bloodshot eyes. This dryness can cause discomfort and may increase the risk of eye infections if it occurs frequently. Alcohol affects the brain’s ability to process visual information accurately and quickly. This can lead to difficulty focusing and blurred vision, alcohol affects vision by which can persist for several hours after drinking. Findings like these, Dr. Joseph believes, are a necessary starting point for beginning to address, and potentially reverse, the effects of heavy alcohol consumption on smell and taste.
Contact our team today to explore your options for a healthier, alcohol-free life. If you or someone you love is struggling with alcohol abuse, early intervention can make all the difference. Alcohol misuse can lead to serious health complications, impact mental well-being, and diminish overall quality of life.

Cataracts
However, these changes will go away once the alcohol has cleared the system. However, they may grow annoyed when people ask about their drinking. They may also need a “morning drink” to steady their nerves or deal with alcohol hangovers.13 These signs may indicate that someone you love needs your help. If you are intoxicated, it can affect how you perceive colors. Protecting your vision means you will need to stop drinking, or if you are an alcohol abuser, controlling your alcohol abuse and making better choices today.
The first thing that alcohol effects is:
The first and most crucial step to treating alcoholic eyes is to stop alcohol consumption. If the person has AUD, they shouldn’t suddenly stop drinking on their own. https://ecosoberhouse.com/ They need comprehensive addiction treatment, often involving the use of medications, to safely stop. Without medical assistance, alcohol withdrawal can trigger potentially life-threatening symptoms. Alcohol dehydrates both your body and eyes, creating discomfort and fatigue.
Reduced Night Vision
Over years, heavy drinking can be linked with dry eye, optic nerve damage from poor nutrition, and may influence the risks of glaucoma, diabetic eye disease, and macular degeneration. Alcohol abuse and addiction impact virtually every organ and system in the human body. Let’s take a look at the various ways in which excessive alcohol consumption affects the eyes and vision. While this may be surprising, it happens due to the interference long-term alcohol use has on various systems within the body.
- Other risk factors, such as smoking and genetics, may also play a role.
- Drinking excessively can cause a myriad of vision issues, from temporary blurred or double vision all the way to permanent blindness.
Tobacco-alcohol optic neuropathy, also known as tobacco-alcohol amblyopia, is common in heavy alcohol drinkers and can be irreversible depending on the nerve damage. Regular alcohol use can cause permanent double or blurred vision while also impairing a person’s ability to perceive colors and light. Alcohol is a common trigger for migraine headaches as well as ocular migraines.
- Tackling alcohol abuse isn’t just about stopping the drinking; it’s about understanding why the drinking started in the first place.
- A rough guide is 1 large glass of water per 2 units of alcohol drunk.
- The study that found blue and yellow to be the main colors affected by alcohol consumption suggested that red and green could also be affected with time.
Symptoms include optic neuropathy, atrophy, bleeding in the retina from vascular occlusions, and even hypertensive retinopathy. In addition, alcohol has been proven to alter the ability to perceive contrast. Researchers in Australia found that consuming alcohol at their legal limit of 0.05% greatly affected the ability to visually adjust for brightness and contrast. The perception of contrast was reduced by 30% at the legal blood alcohol level. Chronic alcohol use can damage your optic nerve permanently. This leads to painless vision loss that’s often irreversible.