The primary function of the mouth is to obtain and introduce food into the digestive tract. Some of its additional functions include communication and social interaction, grooming, protection, and heat regulation (particularly in dogs). Picking up food, chewing, and swallowing require a complex interaction of the muscles of the jaw, the teeth, the tongue, and the upper throat. When any of these functions becomes compromised through disease or trauma, malnutrition and dehydration
Many of the dental disorders of dogs are similar to those found in people. Proper dental care, including preventive methods like tooth brushing, can help keep your dog’s teeth and gums healthy.
Table
Dental Terms
Table
Dental Terms
Each species of animal has its own unique type of teeth, depending on what type of food the animal normally eats. For example, a meat-eating animal, such as a cat, has quite different teeth than a grass-eating animal, such as a horse. However, all domestic animals have 2 sets of teeth during their lives, as humans do: a set of deciduous (“baby”) teeth that fall out, and a set of permanent teeth that develop later.
Most dogs have 28 deciduous teeth and 42 perm
Congenital abnormalities are conditions that an animal is born with; they are often called “birth defects.” Some of these conditions are inherited and tend to occur within particular families or breeds, while others are caused by chemicals or injury during pregnancy. For still others, the cause is unknown. Some of the most common congenital abnormalities of the digestive tract in dogs are described below.
Mouth
The digestive system includes all of the organs that are involved in taking in and processing food. It begins with the mouth and includes the esophagus, stomach, liver, pancreas, intestines, rectum, and anus.
The process of digestion begins when your pet picks up food with its mouth and starts chewing. Enzymes found in saliva begin breaking down the food chemically. The process continues with swallowing, additional breakdown of food in the stomac