Which condition is characterized by excessive thirst in pets?

The condition characterized by excessive thirst in pets is polydipsia. This term is derived from the Greek words "poly," meaning many or excessive, and "dipsia," referring to thirst. When pets suffer from polydipsia, they will frequently seek out water to drink, which can be a sign of underlying health issues.

Polydipsia often occurs in conjunction with other conditions that may increase the need for water, such as diabetes mellitus, kidney disease, or hyperadrenocorticism (Cushing's disease). Recognizing excessive thirst is crucial for veterinary professionals because it can guide them to investigate possible medical problems that may need treatment.

Understanding polydipsia is vital for pet owners and veterinary staff alike, as it can be an early indicator of a more serious health concern that can significantly impact a pet's welfare if left unaddressed.