how is dry eyes preventable?
<answer> To prevent dry eyes, you should make sure you are always be well-hydrated - drink plenty of water and reduce consumption of alcohol. The latter dehydrates our body, which affects the eyes and other mucous membranes. <context> To prevent dry eyes, you should make sure you are always be well-hydrated - drink plenty of water and reduce consumption of alcohol. The latter dehydrates our body, which affects the eyes and other mucous membranes.