Well, yes, taking alcohol can be bad for your eyes. And in some cases, it will just increase the risk of getting macular degeneration. According to some experts, drinking is damaging to the blood supply, and increases your blood pressure which is a risk factor for macular degeneration. And that can be dangerous when you have macular degeneration, for it can be related with vision loss. And there are many home remedies to prevent the macular degeneration. Maybe you can have a try. For example, you can eat more fish, such as catfish, eggs, and cod liver oil. Also, vitamin d which has anti-inflammatory properties and inflammation has played a big part in macular degeneration. Anyway, just be careful about your eyes.