My dog has swelling around his eyes, and a swollen anus (including the area between his testicals and anus). He is panting with a slightly accelerated heart rate. He has moderate dripping of saliva from his mouth, and his gums and tongue are 'redder' than usual. He will not lift his tail, and yelps when I attempted to gently lift his tail. He allowed me to put my fingers underneath, but was very tense and softly whimpering. He is shaking, but does not have trouble walking. He will not sit directly on his butt. He attempted to urinate, but stopped- almost like it was to painful. I don't know if that is because of the swelling and it was to painful to do the 'puppy squat', or if he is having trouble urinating. He just turned 1 yo in April, and is not nutured. I dropped about 10 (washed) blueberries and he ate them- that was at about 3 today. This started late this afternoon.

