👉 The diary fluid, also known as the diary fluid or diary fluid secretion, is a type of fluid produced by the lacrimal glands that is released during crying. It is composed of a mixture of water, electrolytes, proteins, and various other substances, including lysozyme, which has antibacterial properties. The fluid helps to lubricate and protect the eyes during the process of crying, which can be triggered by emotional distress or physical discomfort. Its presence in the eyes contributes to the soothing and protective functions of tears, making it an essential component of the body's response to emotional or physical stress.
