Why do dogs squeeze their anal glands?

Dogs squeeze their anal glands to prevent dogs from contracting buttitis. After a dog takes a bath or is exposed to rain, his body will emit a fishy smell. Some dogs can excrete the smelly liquid on their own. , but sometimes the dog cannot discharge it for some reasons. If the dog's body fluid cannot be discharged for a long time, it may suffer from buttitis, so the owner needs to help squeeze the anal glands.
Tips:
Usually the normal secretion of dogs is light yellowish brown, some are relatively thin, and will spray out like water when the anal glands are squeezed. If If the dog has been blocked for a period of time, the squeezed secretions will flow out slowly like a paste. If you can't squeeze it yourself, it is recommended to take it to a pet hospital and have a professional veterinarian squeeze it for the dog.
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