Does dry eye have a cure?
It is important that you know that Dry Eye does NOT heal, but it DOES BE CONTROLLED. By healing is meant that the process disappears completely; and by control, that the symptoms subside and stop being a continuous annoyance for you.
It is therefore important to remember that if you abandon or “relax” the treatment, or if unfavorable external factors reappear, the discomfort will return. However, if you are treated correctly, and follow the prescribed treatment, you will be symptom free for most of the year, leading a completely normal life.
More information here.