Normal tear production in cats is considered to be?

Normal tear production in cats is characterized as low and variable. This is due to the physiological differences between species, particularly in tear production and the structure of their lacrimal system. Cats naturally produce fewer tears compared to humans or dogs, with their tear film having variable stability and content.

Tear production in cats can also be influenced by factors such as environmental conditions, health status, and hydration levels. Therefore, it's essential for practitioners to recognize that what is considered "normal" for feline tear production is distinct from other animals, and variability is expected.

The emphasis on variability highlights that clinicians should be cautious when assessing tear production in cats, making it necessary to understand individual differences rather than relying on a consistent standard. This context is crucial for diagnosing and managing ocular conditions in feline patients effectively.