DRINKING MORE WATER (SENIOR-SPECIFIC LONGEVITY FLAG)
WHAT THIS SYMPTOM USUALLY MEANS
In seniors, increased thirst is one of the most important early signs of kidne disease, diabetes, Cushing’s disease, liver disease, and hyperthyroidism (cats). This symptom alone has significant longevity implications.
MOST COMMON CAUSES
MILD
• Dry diets
• Hot weather
• Temporary stress
MEDICAL CAUSES
• Chronic kidney disease
• Diabetes
• Hyperthyroidism (cats)
• Cushing’s disease
• Liver disease
• Uterine infection (intact females)
EMERGENCY
• Increased thirst + vomiting
• Increased thirst + no urination
• Increased thirst + collapse
RED FLAGS
• Water intake doubling suddenly
• Drinking more + weight loss
• Drinking more + accidents inside
If you’re unsure, treat it as urgent.
AT-HOME CARE YOU CAN START NOW
• Provide unlimited fresh water
• Track drinking amounts
These steps do not replace a veterinary exam if symptoms continue or worsen.
WHAT A VETERINARIAN WILL CHECK
• Bloodwork
• Urinalysis
• Thyroid panel
• Diabetes screening
• Kidney and liver markers
MOST LIKELY DIAGNOSES
• Kidney disease
• Diabetes
• Cushing’s
• Hyperthyroidism
LONGEVITY IMPACT
Drinking more water is often the first major sign of diseases that shorten lifespan if untreated.