Experienced and professional animal trainer provide their insights in answering this question :
A. It sounds like allergic reaction. If the swelling is very large and is bothering your dog you should take him to your vets without delay. If it is only mild and your dog is fine otherwise you can wait a few hours and the swelling should be slowly going down.

How to Identify Common Pet Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced pet care professionals :

Dental Problems and Facial Swelling in Dogs

Tooth abscesses and other dental infections can go deep beneath the gums and cause a pocket to fill with pus, which in turn causes facial swelling. Broken teeth, oral injuries, and periodontal disease are all potential causes of facial swelling in dogs as well.

Infectious causes

Salivary gland infection: Infection in one of the glands that produce saliva can also cause swelling, typically in the lower half of the face. Swelling from an infected gland will occur on one side. Skin infection: Infection of the skin on the face can cause redness and swelling.

A dog`s face will swell when fluid builds up in the tissues. Dogs often get swollen faces from allergic reaction, but there are many other possible causes. Here are some possible causes of facial swelling in dogs, along with other symptoms to watch for, when to see a vet, and what to expect at the vet visit.
Canine stomatitis involves inflammation of the mucous membranes of the mouth. Signs include severe gum inflammation, receding gums in several sites, and large sores on the mouth surface near the surfaces of large teeth.
Sialadenosis in Dogs

There may be weight loss, reluctance to exercise, snorting, lip smacking, nasal discharge, hypersalivation, inappetence, and depression.

Causes of Swelling of the Salivary Gland in Dogs

There is no known cause for swelling of the salivary glands, but some type of trauma is usually suspected. Choke collars, bite wounds, and chewing on foreign items (like sticks, etc.) are typical suspects, but the swelling may have a range of causes.

What can cause facial swelling? Facial swelling is a common symptom with a range of possible causes, including injuries, allergic reactions, and infections. Rarely, it can be a sign of anaphylaxis, a life-threatening allergic reaction.
Facial swelling in dogs can be life-threatening if the swelling progresses to the throat, so don`t try to diagnose the cause of your dog`s swelling yourself. If your pet`s face looks swollen, or lopsided, get your dog to a veterinarian immediately.
Benadryl is safe for dogs. It may be effective if the swollen face is due to allergies because it reduces itching, redness, hives, and inflammation. However, it`s important to talk to a vet first.
Papillomas typically develop on the lips, tongue, throat or gums. They are round and have an irregular surface, reminiscent of a cauliflower or sea anemone, and usually grow in clusters. Most dogs are asymptomatic unless the papillomas become infected. Infected oral papillomas can cause pain, swelling and bad breath.
Osteomyelitis of the jaw is the inflammation of the jawbone (mandible or maxilla). This type of inflammation is most often caused by bacterial or fungal infection. It can also be caused by injury (bite or puncture wound), dental disease or infection, and decreased blood flow to the area.
Related Pages. Many kinds of bacteria (germs) called Capnocytophaga live in the mouths of dogs and cats. These germs do not make dogs or cats sick. Rarely, Capnocytophaga germs can spread to people through bites, scratches, or close contact from a dog or cat and may cause illness, including sepsis.
What is amyloidosis? Amyloidosis occurs when proteins called “amyloid” are deposited outside of cells in various tissues and organs, causing tissue and organ dysfunction. It is an uncommon condition in dogs.
Overview. Parotitis is a painful swelling of your parotid glands, which are salivary glands located between the ear and jaw. The most common cause is a virus, such as mumps, herpes, or Epstein-Barr. Bacterial infections, diabetes, tumours or stones in the saliva glands, and tooth problems also may cause parotitis.
Parotitis is an inflammation of one or both parotid glands, the major salivary glands located on either side of the face, in humans. The parotid gland is the salivary gland most commonly affected by inflammation.
If your face has gradually swollen into a rounded shape, you may have moon facies. Also called moon face, this is usually not serious. But it may make you feel self-conscious. Moon facies occurs when extra fat builds up on the sides of the face. It is often related to obesity but can be from Cushing`s syndrome.
Swelling on one side of the face can present itself in different parts of the face like a swollen cheek or eye. Common causes of swelling could be allergy symptoms on one side of the face, a facial injury, or a skin infection.
A puffy face may be a normal reaction to an allergy, part of being pregnant, or a side effect of taking steroids. A puffy face may also be a sign of an underlying medical condition such as a thyroid disorder, Cushing`s disease, or an infection.
Facial swelling

Cancer is a common cause, and most cases are due to lung cancer or non-Hodgkin lymphoma. It may worsen when a person is lying down or raising both arms.

Periorbital and facial swelling with erythema are clinical manifestations of dermatomyositis and systemic lupus erythematosus.
In cases of idiopathic angioedema, certain triggers may lead to swelling, such as: anxiety or stress.
Myositis is an inflammation of the muscle. Myositis in dogs can be a serious and painful condition and may be an early indicator that the animal is ill in some other way.
Facial Swelling and Hives in Dogs

The swelling occurs 30 minutes to a few hours after the exposure. A veterinarian will often give dogs with this reaction an antihistamine injection. Untreated, it may take a day or two for the swelling to subside.

Pain and swelling may be reduced by pain medication and steroids. If the swelling in your dog`s mouth is the result of an underlying condition, your veterinarian will work on treating that condition so that your dog`s signs (including inflammation of his mouth) will be resolved.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Q. Within an hour outside of mouth was swollen on outside of face, like he had a mouthful of acorns
ANSWER : A. It sounds like allergic reaction. If the swelling is very large and is bothering your dog you should take him to your vets without delay. If it is only mild and your dog is fine otherwise you can wait a few hours and the swelling should be slowly going down.

Q. My dog is house trained but has started pooping in the house, why is she doing that?
ANSWER : A. It could be the type of food you are feeding. If you are feeding a lower quality kibble, it will be packed with fillers. These fillers will cause your dog to poop more than is necessary, and it can cause your dog to poop indoors because of the excess poop. Finding a higher quality kibble like Taste of the Wild, Orijen, or a high quality food like Ziwipeak, or Honest Kitchen, will help with that issue.

Remember to NEVER scold for accident indoors. The more you scold, the more fearful your dog is of pooping in front of you, the less your dog will want to poop in front of you outdoors, the more he will poop indoors, the more you scold… it’s a vicious cycle.

Have you been cleaning messes with Nature Miracle? Pick up a bottle, and try cleaning with that instead of regular cleaner. It will eliminate the smells deep down (even to your dog), which will discourage him from potting in that spot again.

Maybe he needs to be taken outside more often, and maybe he needs to be kept outside longer each time. He should be allowed at least 10 minutes of roaming outside before he has to come back inside. Allow him 10 minutes every single time you bring him outside, just in case he has to poop. He needs every opportunity you can give him. Bring him outside every hour if he’s full grown, every 40 minutes if he’s an adolescent (6-10 months), and every 30 minutes if he’s a puppy (2-6 months). If you have a doggy door, you should still be bringing your dog outside yourself to encourage him to stay outside longer, and poop. When he does poop outside, you should praise him, and reward him with lots of treats!

Q. Why does my English bulldog have re occurring urinary tract infection since she’s a 8 weeks and she’s 9 months now? And now they say she may have ki
ANSWER : A. As I’m sure your vet has told you it’s pretty unusual for a dog to have had multiple UTI’s starting at 8 weeks of age. I think it’s likely that she has a congential problem, which means something didn’t develop correctly inside or outside her body and it’s making her prone to the UTI’s.

There are a few bladder abnormalities that can contribute to UTIs, including urachal diverticulum (a little pouch or out-cropping of the bladder) and ectopic ureters (the ureters do not enter the bladder at the appropriate spot). On the outside, she could have a redundant vulvar fold, which is predisposing her to trapping fecal matter at her vulva, and the bacteria is ascending up to her bladder and causing recurrent UTIs.

The other possibility of that she got a UTI initially and it was never treated appropriately, i.e. The appropriate antibiotic wasn’t used and it never really resolved, but it seems like it’s coming back. I think this is less likely, as it’s really uncommon to begin with to see UTI’s in dogs this young. I also once saw a 4 month old dog with bladder cancer, but that’s incredibly rare and I think highly unlikely in your dog.

Your question got cut off at the end but it sounded like you were about to say that she may have kidney problems. If that’s right clearly this is becoming a serious problem for her.

Your dog needs a competent vet to work up this problem. It’s likely that she’s going to need some advanced imaging, including possibly an x-ray procedure called a cystogram and possibly an ultrasound. You might consider taking her to a veterinary internal medicine specialist at this point, if one is available in your area.

Q. My puppy refuses to walk outside on the leash. This only happens when we’re outside… Is it stubbornness or fear?
ANSWER : A. It is never stubbornness. Dogs are not stubborn, they can’t be. Dogs do not generalize well, and dogs display fearful behavior that appears to be stubbornness. Absolutely NEVER force this dog to walk outside when he is uncomfortable with doing so.. the more you force him to do it, opposition reflex – the more he will resist. The more he resists and is forced into it, the less he learns about being comfortable, and the more he becomes fearful of you and of the situation.

What you can do is carry extremely high value treats outside with you. Things like cooked white meat chicken, cooked fish, turkey pepperoni, turkey bacon, diced ham, mozzarella cheese sticks – all cut up into tiny little pea-sized pieces. You can also use peanut butter in a squeeze tube. First, put on the leash indoors and begin feeding him the treats. Help him make positive associations with having the leash put on. Then, take the leash off, and start over in 10min. Put the leash on, feed treats, walk to the door, open the door, feed treats, close door, take off leash. Start over in 10min. Put on leash, feed treats, go to door, feed treats, open door, feed treats, go outside, feed tons of treats and praise. Keep Titus in his comfort zone. If he doesn’t want to go far, just feed him tons of treats where he IS comfortable going. Make sure everything is calm/happy/positive. I bet in a week of doing this, he will be happy with walk further and further all of the time. If ever he is uncomfortable, feed him lots of treats for being a brave boy, and then turn around and go back home. It’s all about keeping him in his comfort zone.. it’s all about remaining within his threshold and never forcing him to feed uncomfortable.

This is very common for puppies. The world is scary! It’s brand new to them, and it’s up to you to make their interactions and discoveries positive, happy, calm, and to never force them into anything.

Q. My cats nose is stopped up on antibiotics. She has a loss of appetite, acting normal though. Is 3 ounces of can food enough in 24h? 9 pound cat
ANSWER : A. Cats with stopped up noses tend to eat much less, as you’ve noted, because they can’t smell their food as well. And the smell of food is pretty important to a cat’s appetite. You can start by warming up the food in a microwave – not too hot, test it yourself by putting your finger right in the center, as the temperature of microwave food can vary – as this will intensify the smell and hopefully make your cat more interested.

Saline nose drops, like those that are used on little kids, are safe to use on a cat to clean the discharge that is dried around and in the nose. There’s a brand called Little Noses that’s available in the U.S. That I like. You can put it on a q-tip and try to remove the debris. Humidifying the air with a humidifier can help as well, or you can put the cat in the bathroom and run the shower enough to generate steam. Don’t use “real” nose drops like Neo-synephrine or anything else like that – cats quickly build up resistance to them.

A 3 oz can of food is an OK amount in 24 hours, but do try the techniques above to help your cat get more interested in food. You might also try some baby food – no garlic or onions in the ingredients – as cats usually really like the taste of it.

Q. Which common foods are poisonous to pets?
ANSWER : A. That’s a great question. As responsible pet owners we need to be aware of food items that can be harmful to our canine or feline companions. Here are some of the most common foods proven to cause illness in our animals at home:

Chocolate: A favorite and irresistible treat amongst most humans, chocolate is considered toxic to dogs. In very small amounts it is usually not a huge issue, but with larger volumes and with darker chocolates pet owners should be concerned. Chocolate contains methylxanthine theobromine, which is similar to caffeine. Chocolate ingestion can cause vomiting, diarrhea, hyperactivity, issues with normal heartbeats, seizures, and in some severe cases, death. It is best to keep your favorite chocolate treats in a good hiding spot and out of reach of your dog or cat.

Grapes and raisins: Dogs should not consume grapes and raisins because of the risk of acute kidney failure. Most dogs experiencing grape or raisin toxicity will begin to have vomiting and/or diarrhea within 6-12 hours of ingestion. Other abnormal clinical signs include lethargy, abdominal pain, dehydration, and tremors. Kidney failure develops within 24-72 hours of the initial ingestion. There are some dogs that do not experience these devastating side effects. It is best to contact your veterinarian or veterinary emergency facility if you believe your pet has ingested grapes or raisins.

Garlic and onions: We often forget that our meals contain these two popular ingredients and will allow our furry companions a few bites or licks. Onion and garlic both can cause a type of poisoning that results in damage to red blood cells, making them more likely to rupture. They can also cause stomach upset and mouth irritation. Look for pale gums, increased breathing or drooling or any vomiting or diarrhea.

Bread dough: Unbaked bread dough is considered poisonous to our pets. The bread dough, when ingested, expands in the stomach because of the warm and moist environment. This can lead to a bloated or even twisted stomach. In addition yeast is often added to our baking products to help get bread to rise, and when this yeast is fermented it produces both carbon dioxide and alcohol. The alcohol produced can be absorbed into the bloodstream and causes dangerous drops in blood sugar, blood pressure and body temperature. Common clinical signs include vomiting or retching, distension of the stomach, weakness and collapse.

Macadamia nuts: Ingestion of these nuts are not proven to be fatal in dogs but can cause them to experience uncomfortable clinical sings, including fever, joint stiffness, vomiting, tremors and difficulty walking, especially in their hind legs. Often your pet will start to feel better after about 48 hours, but supportive veterinary care (such as pain medication) may help ease their discomfort.

Xylitol: The most common ingredient used in sugar-free gum is xylitol, which is a non-caloric sweetener. It is also found in some oral rinses, toothpastes and vitamins. Xylitol and dogs do not mix – it can cause a dangerous drop in blood sugars levels. Dogs will often display signs of disorientation, black tarry stool, tremors and seizures. If severe enough some dogs have developed liver failure. Keep your gum away from your canine companion.

Avocados: Avocados are not actually poisonous to dogs or cats but as many veterinarians can tell you the avocado pits can cause a foreign body obstruction. Avocados contain persin, which is actually toxic to the majority of pet birds. The abnormal clinical signs associated with avocado ingestion in birds include, respiratory distress, inability to perch, liver and kidney failure and sudden death.

Go forth and enjoy your favorite foods, but keep in mind which foods you should avoid sharing with your furry family members. Whenever in doubt, contact your veterinarian for healthy and safe food suggestions.

Q. Yellow lab F, approx 9-10 yrs. Sudden onset of extreme redness in one eye, now seems to have spread to other over 24-48 hrs. Healty, active, good app.
ANSWER : A. This could be a bacterial conjunctivitis. Dogs can pass these infections around, just like people can. The fact that it started in one eye and moved to the other suggests infection, but I can’t rule out something more serious like glaucoma. I feel like anytime a dog’s eye gets acutely red like this it’s cause for alarm, and needs to be checked out as soon as possible. Like I said above, it’s likely a simple eye infection, but get it checked out to be sure.

Read Full Q/A … : Vetinfo

Q. Rescued a dog almost two weeks ago, and now that her kennel cough is gone her personality shines!! No previous training, how should I start?
ANSWER : A. POST FOUR:

After your dog is familiar with the behavior you lured from scratch, and taught to your dog, you can start to use the “no-reward marker” I talked about. What you do is ask the dog to perform the behavior, and if the dog does not perform the behavior, you simply say your no-reward marker (choose one: eh-eh, hey, uh-oh, oops) show them the treat, put it behind your back, and BRIEFLY ignore your dog. Just turn your back for a second or two, before turning back to your dog and saying, “let’s try that again.” When you’re ready to start over with your dog, make sure you move around. If you are repeating the same cue while in the same position, while your dog is in the same position, you are likely to receive the same results. The more you move around, and start fresh, the better your chances are of having your dog listen to your cue the second time around. BIG rewards when they dog it successfully! Lots of praise and treats.

My no-reward marker is “hey.” When my dog does something wrong I say, “hey” and she immediately understands that she needs to offer a different behavior. This is clear to her. I don’t have to say it in a mean way, I simply say, “hey” in a normal tone of voice and she understands what the word means.

Once you’ve built up that connection and communication with your new dog, you can work on all kinds of fun behaviors! I personally enjoy the more zen-like behaviors: https://www.youtube.com/watch?v=ruy9UMcuGh8

I like to teach my dog fun tricks that offer her a “job” to do of sorts like object retrieval: https://www.youtube.com/watch?v=I4iertZSva8

(object retrieval training completed; what it looks like: https://www.youtube.com/watch?v=jx0Dml28FGY)

Scent-games are fun too! Very confidence building. Hide a REALLY smelly treat in a box, and place that box in a line of boxes. Let your dog go in the room while saying something like “search!” or “find it!” and watch them hunt for that smelly treat! Lots of rewards when they find it!