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The world's smallest dog has the world's biggest attitude about walks
Exercise
20–30 min/day
Intensity
low
Weight
2–6 lbs
Lifespan
14–16 years
Chihuahuas are tiny, opinionated, and surprisingly energetic. They need short daily walks despite their size — it keeps them fit, socialized, and less prone to the reactive behaviors this breed is known for. Their small bodies are also vulnerable to cold and dental disease.
1–2 short walks, 10–15 minutes each
Chihuahuas need walks for socialization as much as exercise. Short, positive walks reduce reactivity and build confidence. Avoid cold weather — they chill fast. Carry them if temps drop below 50°F.
3–4 (small frequent meals) meals per day
Prone to hypoglycemia due to their tiny size. Frequent small meals are critical. Log each meal to make sure they're eating consistently — Chihuahuas can be picky.
Weekly (smooth coat), 2–3 times weekly (long coat)
Grooming varies by coat type. Both types need regular dental care — Chihuahuas have tiny jaws that crowd teeth, leading to severe dental disease.
Recommended vet schedule: Annual exam, dental checks every 6 months minimum
Three features that matter most for this breed:
3–4 tiny meals daily prevent dangerous hypoglycemia in the world's smallest breed
Track short daily walks to ensure socialization and exercise consistency
Professional teeth cleanings every 6 months — Chihuahuas lose teeth without them
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