Why do dogs have their glands expressed? - briefly
Dogs' anal glands are expressed to prevent impaction and infection. Regular expression helps maintain hygiene and can alleviate discomfort for the dog.
Why do dogs have their glands expressed? - in detail
Dogs possess scent glands, also known as anal sacs or anal glands, which are located on either side of the anus. These glands produce a strong-smelling fluid that is used for marking territory and communicating with other dogs. The process of expressing these glands involves manually squeezing them to release the accumulated fluid. This procedure is crucial for several reasons:
Firstly, the fluid produced by these glands has a distinct scent that is unique to each dog. When a dog marks its territory, it leaves behind this scent, which serves as a signal to other dogs. By expressing the glands regularly, owners ensure that their dogs can continue to mark their territory effectively and communicate with other animals in their environment.
Secondly, if the anal sacs are not expressed regularly, they can become impacted or blocked. This condition is uncomfortable for the dog and can lead to more serious health issues if left untreated. Impacted anal sacs may cause the dog to scoot its bottom along the ground, lick excessively at the area, or exhibit signs of discomfort such as whining or restlessness. In severe cases, impacted anal sacs can become infected, leading to abscesses that require veterinary intervention and antibiotics.
Thirdly, the process of expressing the glands helps maintain overall hygiene and prevents unpleasant odors. When the fluid is not released, it can build up within the glands, creating an environment conducive to bacterial growth. This can result in a foul smell emanating from the dog, which is often noticeable even to humans. Regular expression of the anal sacs ensures that this fluid is eliminated, preventing both odor and potential health issues.
In summary, expressing a dog's glands is essential for maintaining its territorial marking capabilities, preventing discomfort and infection from impacted anal sacs, and ensuring overall hygiene and cleanliness. Regular expression of these glands by a veterinarian or experienced pet owner contributes significantly to the well-being and comfort of the dog.