Is a foul odor from my dog's anal glands normal or a concern?

These are two little glands inside the dog's rectum. They naturally fill with a material that ranges from thin, light colored liquid to a thick paste. When a dog defecated, this material is released -- most of the time not all of the liquid is release but over the course of each defecation, enough is released that the glands do not overfill. With some dogs though, this process does not occur as easily. This can be due to the material being too thick to be expressed, the stool being too soft or diarrhea which does not apply enough force to the gland to express the fluids or due to an underlying disease process. The most common cause of recurrently full anal glands is an underlying allergy problem. Dogs with skin sensitivity or allergies often have anal glands that need to be emptied on a routine basis. If the glands become too full, the material can become infected or the gland can rupture. In this case, the area will heal but antibiotics are typically needed. After the anal glands are expressed, the area can continue to feel irritating for a few days. In some cases though, the glands may not have been completely emptied. This is often the case if the glands are emptied at a groomers as they empty them from the outside and are not trained to empty them rectally as a vet would. Most dogs do not need their glands emptied for any medical purpose but if the glands were randomly checked, they could be moderately full. This does not indicate a need to express the material though. The reason I bring this up is because I have found that if we begin emptying the glands for the dog, it creates a cyclic effect where we continue to have to empty them. If the dog is scooting, this is an indication to have them checked.

The anal glands have openings on the inside of the rectum. Every time your dog poops, some of the anal sac content is applied to the poop. This is your dog's business card. so to speak. This is how he leaves a scent behind telling other dogs that he was around. It is likely that there still was some excessive anal gland secretion from the scare-episode and likely there is more anal gland secretion on the poop than usual. So the next poop will likely smell less. This is a normal physical event and not sign of an illness.

I bet you are smelling anal sac/gland fluid. They are scent glands dogs have just inside there rectum. They are supposed to express a small amount every time they defecate, but sometimes they will leak if they get startled, or bark forcefully. If this is an occasional problem it is normal. If she is scooting or licking her rear end or otherwise acting uncomfortable then she should be evaluated by your veterinarian to make sure she doesn’t have an infection. Best of luck and thank you for using Pet Coach.

Hi. If it is a strong metallic like odor, I could be his analysis glands. I'd recommend getting him checked, but also add a spoonful of canned pumpkin to each meal long term. It helps with anal glands

What you are smelling may be anal gland secretions. If one or both of the anal glands are very full they will sometimes "overflow" and then you have them exit the anus. This is a very bad sort of fishy smell. Next time you visit your vet for his vaccinations, you should have the vet examine them and empty them if necessary. If you think he has problems pooping or if he cries when pooping or if he scoots his behind on the floor, then they may be infected or impacted and need to be checked by your veterinarian.

The contents of the anal glands can be lots of different colors. Abnormal material is red (blood) or yellow/green (pus). If Luna isn't painful when defecating, licking her bottom a lot, or scooting her hind end on the ground, it sound like this is normal discharge. Anal glands are scent glands that normally empty with a bowel movement, so that's likely why you're seeing this tiny amount of discharge both shortly before and after she poops. The anal glands can become [infected or impacted](https://www.petcoach.co/article/anal-glands-sacs-impactions-infections-abscesses-in-dogs/), which can be quite painful. Keep an eye out for any changes in her behavior, appetite, energy level, and licking or scooting of the hind end, as these signs could indicate problems.

It could be that Big Ben has impacted anal sacs, which would lead to his rear end stinking badly. It could also be that he has a skin infection causing the smell. I would have him seen by a vet tomorrow. The vet can diagnose the cause of his smell, and can treat him for it. Best of luck, I hope this helps!