
It is always advisable to examine your dog’s skin at least once a week in search of possible alterations, since it is not surprising that you find, for example, some pimples that can be due to a wide variety of causes.
Therefore, in this oneHOWTO article we are going to deal with the issue of pimples in dogs, their causes and how to cure them. There are grains of different appearance, from small and reddish to large, with pus or blood and, in addition, they can appear almost anywhere on the dog’s body causing discomfort, itching or other symptoms.
Pimples in dogs: causes
The causes for which a dog can suffer the appearance of pimples are several, which we will explain in detail later. In summary, these are the causes of pimples in dogs most common:
- Acne.
- Pododermatitis.
- Interdigital pyoderma.
- Tumors
- Infections
- Polyps.
- Abscesses
- External parasites.
- Contact with plants that cause inflammation and itching.
As it is one of the most common and easy to treat causes, we show you here How to know if your dog has parasites.
My dog has red pimples on his belly
If your dog presents red pimples on the belly can be due to various causes such as allergies, dermatitis, or fleas, the latter being the most frequent cause.
So the best option is to go to the vet to analyze your faithful companion and can reach a diagnosis and then apply an appropriate treatment as soon as possible. Depending on the cause, the treatment will be one or the other, because, for example, normally you have to act more quickly before an allergy than before a dermatitis that does not seem to have occurred due to contact allergy, but due to factors such as heat, humidity, etc. .
My dog has pimples on his chin
When a dog reaches sexual maturity, it is common to observe certain pimples on the chin sometimes even on the lower lips and, less frequently, in the genital area or the groin. These pimples appear like pimples from which pus can come out. This is known as dog acne and occurs due to the clogging of the hair follicles. Boxers and bulldogs are one of the breeds that are generically most predisposed to suffering from this condition.
The treatment for acne pimples in dogs It consists of bathing the dog with disinfectant products and even specific anti-inflammatories for dogs. Despite this, there are cases where it is not enough and an antibiotic is required, which the veterinarian will assess.

My dog has pimples in his anus
If your dog has pimples in the anus or near this area, do not hesitate to go to the vet as he will be the professional in charge of diagnosing the problem and deciding the type of treatment depending on the cause behind it.
The pimples in the anal and perianal area are usually due to a anal gland infection, a tumor, or polyps. These pimples appear as bumps of different sizes that can expel secretions, grow or ulcerate. As you can see, it is a pathology that must be treated as soon as possible so that the dog’s health is correct.
In this other oneHOWTO article we tell you more about the Causes and treatment of inflamed anal glands in dogs.

My dog has pimples on his paws
Another possibility is that your dog has pimples on his paws. If this happens and you have been able to observe pimples especially on their feet, you may be facing a pododermatitis. This can be due to various causes such as fungi, parasites, allergies, bumps or foreign bodies. If you do not take the dog to the vet, the pathology will surely worsen and a bacterial infection called interdigital pyoderma, so the dog’s leg will appear swollen, it may even appear lame due to this and also the pimples can secrete pus.
Depending on the cause of the problem, the veterinarian will apply the correct treatment, prescribing antibiotic if there is a bacterial infection or, for example, a antifungal if fungus is the problem.
My dog has pimples all over his body
If pimples have appeared all over your dog’s body; armpits, groin, belly and back, probably due to a folliculitis, a disorder that normally appears as a consequence of other pathologies such as allergies, hypothyroidism or scabies. This occurs due to an infection of the hair follicle.
To apply the appropriate treatment, the first thing to do is look for the underlying pathology in order to treat it and, then, eliminate these pimples. Your vet may recommend baths and in severe cases an antibiotic as well.
My dog has pimples all over his body and scratches a lot
If you notice that your dog scratches a lot and also has pimples, then it is possible that he suffers from dermatitis or has some type of external parasite. Either way, go quickly to the vet for treatment. He can give you medicine and recommend warm water baths, never hot as you could harm inflammation.
In case your furry has parasites, we recommend this other post on How to deworm my dog.

Pus-shaped pimples in dogs
In case you have observed that your dog has pimples on the skin with a whitish tip or head, you are surely facing an infected pimple or abscess, which is an accumulation of pus under the skin that can occur from a variety of causes. These grains are often due to scratches and bites from other animals, bites … and can appear as white, yellow or even greenish grains.
Faced with this problem, the best thing is that you go to a vet, especially if there is the presence of these pimples on the neck, mouth or head and prevent the dog from eating properly. Normally, the vet will drain the liquid from the grains, disinfect them, and prescribe antibiotic for the dog. These grains can drain on their own or by handling, preferably a veterinarian, and can be disinfect with chlorhexidine or hydrogen peroxide, but it is best for the vet to evaluate and decide which is the best option.
Pimples in dogs from allergy or contact dermatitis
You may see reddish grains, inflamed and that also cause itching or itching in the dog. These pimples appear in areas where the dog has little hair and is usually due to the dog’s contact with an abrasive or irritating substance. For example, if the dog has these pimples on the testicles, vulva, groin or the back of the thighs, surely, it has sat on some substance of this type. Or if the dog has pimples on its muzzle it may be a allergic contact dermatitis, having touched a substance that causes an allergic reaction while sniffing an object or the ground.
It may be that these pimples ooze, in addition to producing itching and the dog scratching, a bacterial infection may also appear.
Treatment is based on avoid irritable substance for the dog and treat pimples and lesions with antihistamine, anti-inflammatory and antibiotic prescribed by the vet.
Grains in dogs from external parasite bites
Fleas and ticks They are usually one of the main culprits for the appearance of red pimples, although these are usually small. If you notice that the dog has pimples in areas with little hair such as on the ears, between the fingers, on the neck, the belly, the groin … you can start to suspect ticks. This type of pimple usually disappears when the ticks are finished, so the best option in terms of treating this problem is the use of an antiparasitic to kill these pests so annoying for your pet.
On the other hand, if the pimples appear on the back of the hind legs, in the abdominal area, lower back, perineal or on the thighs, the cause is probably fleas. Normally, you can also observe hair loss due to the dog’s scratching. The treatment used is the same or similar to that of ticks.
In the case of a mosquito bite on a dogThis can be found in any part of the body, although it is also more frequent in parts with little fur. Also, pimples can appear from spider or bee bites but it is very rare.
You have to be careful because some dogs are allergic to stings of these animals, so do not hesitate to go to the vet in the presence of any type of grain in your dog. Here are some guidelines on how to tell if my dog has a flea allergy.

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