Early Warning Signs by Condition
The subtle early clues owners often miss, organised by condition and body system.
What is Early Warning Signs by Condition?
The earliest signs of most senior conditions are subtle enough to be attributed to 'just getting older'. Learning the specific early clues for each condition dramatically increases the chance you'll catch things when they're most treatable. This guide organises the most reliable early signs by body system.
Common signs and symptoms
Signs vary between dogs and can be subtle at first. Watch for the following, especially if several appear together or persist for more than a few days:
- Kidney: mild increase in thirst before any weight loss
- Heart: cough at night, elevated sleeping breathing rate
- Arthritis: reluctance to jump, hesitation at stairs
- Cushing's: increased thirst plus pot-bellied posture
- Cognitive: staring, changed sleep-wake cycle
- Cancer: any new lump, unexplained weight loss, non-healing sore
- Dental: new bad breath
- Vision: hesitancy in dim light
Risk factors
Certain dogs are more predisposed. Understanding risk helps you screen earlier and act sooner.
- Any senior dog benefits from this checklist
- Higher relevance for at-risk breeds (see individual condition pages)
When to see a vet
Use this as general triage guidance, not a substitute for veterinary advice.
- Book a routine appointment if: share any of these observations at your next senior wellness check.
- Seek urgent care if: sudden dramatic changes always warrant prompt evaluation regardless of the specific sign.
Diagnosis and management
Two habits catch the most: (1) weigh your dog monthly on the same scale, and (2) count sleeping breaths per minute once a month (normal is under 30). Both are free, fast, and detect real changes long before other signs appear.