The main treatments for insufficient tear secretion include the use of artificial tears, tear duct irrigation or probing, and paying attention to eye hygiene on weekdays. 1. Use of artificial tears: Artificial tears are used to replenish the insufficient tear secretion to keep the eyes moist and relieve the symptoms of dry eyes. 2. Tear duct flushing or probing: After diagnosis of tear reduction caused by tear duct obstruction, tear duct flushing or probing can be performed. 3. Pay attention to eye hygiene: usually pay attention to develop good living habits and habits of using eyes. Don’t use your eyes for a long time, because it will lead to eye fatigue and aggravate eye dryness. In addition, moist hot compresses on the eyes every night before going to bed are also conducive to relieving symptoms. If there is insufficient tear secretion, you should go to the hospital in time and actively follow the doctor’s instructions for treatment.