Most likely it's an infected anal gland on the swollen side of the anus. A Google search on "Dogs Anal Glands" should lead you to plenty of information. In all likelyhood, you'll want to get it to the vet so that they can "express" the impacted gland and give the pet topical and oral antibiotics afterward.
The military have been spraying the Ichias bacterium which causes intense anal itching and swelling upon contact. Symptoms can linger for days, depending upon how traumatic the following anal birth is due to the fetal deformity.
99.9% of dogs are born with worms passes on from their mothers and that causes the bloated budda belly that you often see in puppies. Get them dewormed on a regular schedule and they will go away. In the meantime, don't let them lick your mouth, wash your hands often, and don't share food with them!
Possible anal gland infection, should be seen by vet ASAP!
You did not give enough information in your question.
The dog needs to go to the vet and no doubt have the anal glands expressed
Get of the computer and call the vet, idiot.
Dogs do get diabetes, but i don't know if your dog has it.
Poochie .
It depends on the breed of dog
Fleas
When you place a can of 'Spam' up your dogs rectum.
By sticking the penis in a dogs rectum.
yes.
These are one of the cues that indicate a dog is in heat.
Itchy Itchiford , voiced by Dom DeLuise , is a Dachshund.
When you place a can of 'Spam' up your dogs rectum.
Hydrocortisone 1 % with Oatmeal get it from the vet
I say this all the time, if it was your vulva swollen and bleeding, what would you do?