Lacrimation refers to which physiological process?

Lacrimation refers to which physiological process?

• A. Wound that won't heal
• B. Infection of the inner ear
• C. Secretion of milk
• D. Chronic overflow of tears

Answer: (D)

Lacrimation is the secretion of tears by the lacrimal glands, forming the tear film that keeps the eye moist and protected. Tears are produced in the lacrimal glands and normally drained away through the tear ducts; when this balance is disrupted, tears may flow chronically onto the face. Therefore the term aligns with chronic overflow of tears, a sign of tear production and drainage issues. The other options describe different physiological processes: wound healing is tissue repair, infection of the inner ear is an ear infection, and secretion of milk is lactation.

Lacrimation is the secretion of tears by the lacrimal glands, forming the tear film that keeps the eye moist and protected. Tears are produced in the lacrimal glands and normally drained away through the tear ducts; when this balance is disrupted, tears may flow chronically onto the face. Therefore the term aligns with chronic overflow of tears, a sign of tear production and drainage issues. The other options describe different physiological processes: wound healing is tissue repair, infection of the inner ear is an ear infection, and secretion of milk is lactation.