Vision 20 exercises in rhythm with your breathing every 20 minutes. This will stimulate the production of natural moisture in the eyes to reduce the problem of dry eyes. Another suggestion is to increase your intake of certain foods that are good sources of omega-3 fatty acids in your diet. Such foods include salmon, tuna, mackerel and sardines. These foods are rich in Omega-3 Fatty acids; an ingredient that reduces the symptoms associated with this eye problem. Foods like Olive Oil can reduce inflammation in the eyes  https://pilpedia.com/vision-20/