⚠️ My Puppy's Tooth is Loose: Normal or Nutritional Problem? (2026 Vet Guide)
You found a loose tooth in your puppy's mouth. Don't panic. For puppies aged 3-7 months, this is usually normal teething. But sometimes, it signals retained baby teeth, infection, or even a calcium deficiency. This 2026 guide covers the puppy teething timeline, how to tell a baby tooth from an adult one, warning signs (red gums, bad breath, double teeth), and when you MUST see a vet.
