We don’t normally think about tonsil health in canines, but like us, dogs do have tonsils. Sometimes they become inflamed, which makes a dog feel very uncomfortable. Knowing the symptoms of tonsillitis can help you get your pet medical attention to ease his discomfort.
Two tonsils, one on each side of the mouth, are located at the back of the throat. Their primary function is to provide protection from bacteria and viruses. The tonsils are similar to lymph glands, and you normally can’t see them because when the tonsils are healthy they are hidden inside a pouch known as a crypt. Since their job is to fight infections, the tonsils can become infected. When that happens, it’s easier for us to see them because they become red, swollen, and are no longer contained in their pouch.
One of the more common ways dogs can get tonsillitis is from a buildup of tartar on the teeth due to poor dental hygiene, or a gum infection. Tonsillitis can also be caused by an irritation of the mouth or throat. Sometimes an infection from somewhere else gets into the mouth, and bacteria is able to get into the throat area. Most of the time, the cause is from bacteria normally found in the mouth that multiplies.