Reflextränen

Reflextränen, also known as basal tears, are a constant secretion from the lacrimal glands located above the outer corner of each eye. These tears serve a vital protective and lubricating function for the eyes. Their primary purpose is to keep the surface of the eye moist, preventing dryness and irritation. Reflextränen also contain antibodies and enzymes that help to wash away foreign particles like dust and debris, as well as protect against bacterial infections.

Unlike emotional tears, which are released in response to strong feelings, or irritant tears, which are triggered by external stimuli such as onions or smoke, reflextränen are produced continuously throughout the day. The regular blinking of the eyelids spreads this thin layer of tears evenly across the cornea and conjunctiva, ensuring clear vision and maintaining the health of these delicate tissues. The volume of reflextränen produced is relatively small, just enough to maintain a healthy tear film. Disruptions to this constant lubrication can lead to symptoms of dry eye, highlighting the importance of this natural bodily process.