Rear leg weakness can appear gradually. Many owners first notice small changes in how their dog stands, walks, or climbs before the dog seems truly unable to move well.
Common early signs
- Slipping on smooth floors.
- Taking longer to stand up.
- Dragging paws or scuffing nails.
- Hesitating before stairs or furniture.
- Needing more rest during walks.
- Wobbling or crossing the back legs.
What to do next
Track when the weakness appears, whether it is getting worse, and whether your dog seems painful. A veterinarian can help identify whether the cause is age-related stiffness, injury, arthritis, nerve issues, or another condition.
At home, non-slip surfaces and gentle support can reduce strain while you seek guidance.