There are many potential causes, ranging from anaphylactic shock to trauma to infection to cancer. The time frame of the swelling, age and medical history of the dog and geographic location can help narrow this down, but it would take a veterinarian physically examining your dog to make a good diagnosis.
no
Not in real life. There are balloons with faces on dogs on them. And there was a real story of a dog found with a very tight cord around her neck. That made her face swell like a balloon.
She will start to swell.
Dogs are severlly allergic to miracle grow and their eyes and tip of their nose will swell up and they might or might not live....:(
Certain food or chemical allergies or even animal stings can cause a dog's face and neck to swell up quickly. If the swelling is more gradual it could be due to a disease. A veterinarian will be able to determine the cause as well as what medication should be administered.
No it is illegal
Because they absorb the water they're in - which makes them swell up.
Yes if your dog scrathes you, your skin can swell like a mosquito bite.
Your salivary glands (jaws) swell up and for men your testicles swell up and then shrink and they stay that way for the rest of your life!
They are called swell sharks because when they see a predator they swell up with water (or maybe oxygen I'm not sure) so that they appear bigger and scare it away.
no
Yes.