Limping Scratching Favoring Licking an area Unusual mouth
movements Turning the head to look at an area frequently Roaming in circles Pacing Erratic
movements Uncharacteristic aggression — snapping at people or other dogs Reluctance to get up or lie down Reluctance to climb stairs or climb into a car Panting for no apparent reason An
odd look to the eye or face Trembling Seeming inability to curl up comfortably Becoming quieter than usual and wanting to be close Unusual
tail position Unusual tension in the face and throughout the body Awkwardness / stiffness of
movement Lack of appetite / refusal to eat Withdrawal and passivity, even in situations that would normally evoke fear or avoidance Choosing remote places to lie or sleep in, away from all activity