Episodic Falling Syndrome (EFS)

Episodic = Relating to an episode

This condition is triggered after exercising or excitement. This syndrome is a genetic disorder found only in Cavalier King Charles Spaniels. The condition appears to be life-long, but not life-threatening.

Symptoms:

• Resembles a seizure, but is not classified as one
• No loss of consciousness
• Muscles unable to relax
• Lose balance, footing, or coordination
• Rigid gate
• Hopping around like a rabbit
• Rear legs stiffen or may hold front legs sill over the head
• Jaw clenches shut

Triggers:

• Exercise
• Excitement
• Stress
• Heat