2013年9月27日星期五

What Is Dog Bloat? | Dog Bloat

 


WARNING:  BLOAT IS A LIFE-THREATENING EMERGENCY!  IF YOU BELIEVE YOUR DOG IS EXPERIENCING BLOAT-SEEK IMMEDIATE VETERINARY HELP!  



Bloat in dogs is known technically as gastric dilatation-volvulus (GDV). Bloat occurs when gas or fluid within the dog’s stomach is blocked.  This blockage leads to the dilatation or stretching of the stomach, which may be followed by the stomach twisting (volvulus).  The stomach may rotate 90-360°.




Effects of bloat and causes of mortality can include:




  • heart failure due to hypovelmic shock


  • endotoxic (septic) shock


  • respiratory failure


  • metabolic acidosis


  • alkalosis (kidneys unable to remove the body’s acid


  • reperfusion injury (tissue damage that occurs when blood supply returns to the tissue after a period of a lack of oxygen)






PictorialRepresentationofStomachTwist 300x144 What is Dog Bloat?

Stages of Dog’s Stomach Twisting






 

 

 





  1. “Acute Gastric Dilatation-Volvulus in Dogs” http://www.addl.purdue.edu/newsletters/2005/Summer/canine-acd.htm






  2. “Gastric Dilatation-Volvulus (Bloat)” http://www.merckvetmanual.com/mvm/index.jspcfile=htm/bc/23305.htm&word=%c2%93Gastric%2cDilatation-Volvulus%c2%94






 


Bloat In Dogs

Can Omega-3 Help Our Arthritic Dogs?

I am always reading for alternative ways to treat our dogs or for reference in discussions with other dog owners. But that was not always the way we handled our dog’s health.  Recently, I found an article on giving Omega-3 supplements to dogs with arthritis. We had a basset hound that had arthritis in his spine when he was about 12 years old.  By the time he died at 14 years of age, he could not move and we had to carry him around but his personality was still apparent through his facial expressions and vocal responses.  We followed traditional veterinarian medicine at the time.


Results of a study completed by the Kansas State University, suggested that Omega-3 fatty acids can be beneficial in treatment of rheumatoid arthritis in dogs.  Additional benefit of giving Omega-3 to your dogs may be with heart health, joint movement, their immune function, a healthier skin/coat, weight management and some studies have mentioned eye & brain health.


In recent years, we have begun to feed our dogs fresh steamed salmon at least once per week.  We steam it in water and add to their dry food.  Adding steamed spinach, mashed cooked sweet potatoes, steamed peas or green beans to your dog’s good quality dry dog food weekly (if not daily) practice to enhance his vitamin/mineral intake.


We had a TX holistic DVM and we learned much about how to merge traditional medicine with holistic methods/herbs. Since everything that your dog has to eat may affect his body, we believe that quality ingredients in their meals and snacks/treats are extremely important.  If you were to compare a portion of food for your dog against a portion of your food, $ 2.10 per can is very reasonable at your vet’s office. I realize that vet’s vary in pricing but low-residue specialized dog food from your vet is worth your consideration.


In addition, owners of arthritic dogs may want to search the internet for more information and/or ask your dog’s DVM.



bloat - The Dog Blog



Bloat: What It Is and What The Signs Are


Recently, I had a scare with my dog and thought she might have a case of bloat. The first dog I had as girl growing up, a GSD, passed away due to bloat so I know how sudden and seemingly out of nowhere it can appear. It happened when we left for a weekend road trip. We took off early in the morning and because she is prone to car sickness I opted not to feed her breakfast until after we arrived…


read more

CA GSP Rescue | CA GSP Rescue

Sherman celebrates his


We recently received an update on Sherman as he celebrates 1 year in his new home. He is loved by a family with the time and compassion to accommodate his unique personality quirks. They gave him a thunder shirt to help with anxiety and lovingly appreciate his obsession with shadows. To think what his life…



Abby is Adopted!


Marissa and Lars came to CA GSP Rescue hoping for an energetic GSP to keep up with their dog Chester, and boy did they find a match in Abby! They have been working on training and putting some weight on her, and she is coming along nicely. After having Abby home for a few weeks…



Poppy is making new friends!


Richard and Ann recently sent us an update on Poppy, and we are delighted to share this happy ending story with you! “It’s hard to believe we’ve only had Poppy 3 months. She’s so ingrained in our household now that it seems we’ve had her forever. We lost our 16 year old kitty two weeks…



Hilde is Adopted!


Hilde found her forever home with her new sister Addie. Lisa (Addie and Hilde’s mom) was up for the exercise and attention needs that young Hilde required.  She brought her family out to meet Hilde including her dad who wanted to be part of the process.  They are enjoying Hilde, and Addie and Hilde have become…



Sheldon - An Update Two Years Later


We love hearing about our adopted dogs especially the ones like Sheldon that have brought so much joy into his adoptive family’s home. Stacy, his adopter, sent us the following update: “We can’t thank you enough for taking care of him and helping him find his way to us. As crazy as he was as…



Meet Ptarmigan!


Anyone who has ever adopted an older adult dog will tell you how easy it is to bring home a dog that is “pre-owned” and pre-trained”, how loving they are, how much fun they still have, and what a great decision it was. Thanks to some video from Ptarmigan’s foster family, we can show you…



Piper is Adopted!


Anne and Danny had been reviewing our site for a while.  They were waiting to get their own home before bringing a dog into their lives and knew they would provide the exercise, training and a home environment a GSP would thrive in. They met Piper at an event in San Diego and put an…



Missy

Missy’s puppies are almost at the point where they can be adopted.  They are growing strong and have nice healthy puppy bellies.  They play all of the time with one-another and with visitors and are enjoying their puppy-hood with one-another. While we enjoy watching them play together, we know that their real growth will occur in their forever…



Earl knows how to keep cool


Earl and Steve have been together for about six months now and are great companions. Steve accepts that Earl is an Angels fan despite Steve’s long term love for the Dodgers. The weather has been quite warm, and we are all trying to get through the heatwave the best we can, and our dogs are…


All God"s Creatures: Important - MUST Watch Video on BLOAT ...

This video shows a dog in the middle to late middle stages of bloat …  it is priceless for its teaching value.


Important video on BLOAT in dogs.  A MUST watch for all dog owners … 95% of dogs die from bloat (stomach filling with air), due to not being brought to the Vet in time.


If you wait too long, the air-filled stomach can flip (torse) and cut off the blood supply … resulting in damage to the stomach wall, liver, spleen and heart muscle. It will then require very expensive surgery, and even if your dog survives the surgery, they may not survive the aftermath when the toxins from the dying tissue are released, causing heart arrhythmia and sepsis


We can write articles about bloat, and talk about bloat all day long, but until you actually experience it , it is very difficult to recognize.  They say a picture is worth a thousand words … hopefully this video will help someone save their dog’s life.


~ What Are The Symptoms?



  • Restlessness – Your dog will act anxious, agitated, uncomfortable, and unable to rest.

  • Loss of appetite – Your dog may not be interested in food and water.

  • Vomiting – Your dog may vomit once or twice followed by nonproductive retching and gagging (dry heaves).

  • Whining, crying, heavy panting, and salivation.

  • Swelling – An enlarged stomach will cause the body wall to protrude prominently, especially on the dog’s left side. The swelling will be very firm and obvious enough to see across the room. Occasionally, this distention is not very apparent. This occurs in dogs which have a large portion of the stomach up under the rib cage. In most cases, however, the owner is able to detect the distention.

  • Depression – A dog which experiences significant pain will be very depressed. Your dog may lie in what is commonly called a “praying position” with the front legs drawn fully forward.


If you see your dog exhibit any or all of the symptoms listed above, even if there is no swelling apparent yet, (sometimes there is no obvious swelling in the early stages; your dog just looks “fatter”) … PLEASE CALL YOUR VET AT ONCE FOR INSTRUCTIONS AND BE PREPARED TO TRANSPORT YOUR DOG IMMEDIATELY.


They can take an x-ray to determine if your dog is in the early stages and treat him immediately. If the vet refuses to take an x-ray, INSIST upon it. This is YOUR dog. YOU know him very well and if the vet still refuses to take an x-ray, go elsewhere. The earlier it is caught, the better your dog’s chances of living.


Death loss due to GDV (aka Bloat/Torsion) is very high.


Also, find out if there’s an emergency animal clinic near you – one that’s open during the time your regular veterinarian isn’t available. If there isn’t an emergency clinic near you, discuss your options with your regular vet. PLEASE, don’t assume your regular vet can and will treat your dog if torsion has occurred!!! Ask him or her if they’re familiar with GDV and ask how many times they’ve performed the surgery that may be needed to save your dog’s life!! If you’re not comfortable with the response, find a veterinarian that IS qualified to treat your dog!!


~ What Can Be Done As Prevention?


To avoid surgery after an occurrence of bloat, the following steps should be taken to minimize the risk factors for bloat:



  • Feed a high quality wholesome diet with appropriate supplements.

  • Feed several smaller meals rather than one large one.

  • If you have more than one dog make sure that they are calm (to minimize swallowing air) during meals. You may have to feed them separately.

  • DO NOT use a raised food bowl. Many studies, including one by Purdue University (http://www.vet.purdue.edu/epi/update2.htm), have found that using a raised food bowl INCREASES the risk of bloat by 110%.

  • If your dog is a fast eater and quickly gulps down their kibble, we would also recommend using a “Brake-Fast or Eat-Slow” type bowl or place a large (too big to swallow … i.e. softball size) stone in their feed bowl. Having to eat around the large stone will help slow them down a bit.

  • DO NOT feed your dogs 1 hour before, or after, vigorous play/exercise/activity … and avoid lots of twisting or rolling play, particularly shortly after feeding. (Walking is okay because it helps stimulate normal gastrointestinal function.)

  • Ensure water is always available, but limit the amount immediately after feeding.

  • Avoid sudden diet changes. Make any major dietary changes gradually over 7-10 days.

  • Prevent obesity.

  • Watch for any actions or behavior that may signal abdominal discomfort (abdominal fullness, pacing, salivating, whining, getting up and lying down, stretching, looking at abdomen, anxiety and unsuccessful attempts to vomit, etc.)


Also, studies suggest that “dogs having a first degree relative with a history of GDV (Bloat) should not be bred”.


Call your veterinarian or emergency clinic if you have any questions.

FYI – “This dog, Roscoe, was saved. He had just arrived in a new home … Neither the person who brought the dog to this foster home, nor the foster home, had ever seen bloat and had no idea of what they were seeing. As soon as they realized something was wrong, he was rushed to the emergency vet … The person filming this very kindly allowed it’s use as an educational tool so other people can learn to recognize what is happening when a dog bloats. A voice-over was done to point out the various symptoms of bloat to those who may not recognize or understand what they are seeing. This dog bloated, but did not have gastric torsion. His stomach filled with air, but luckily for him, he made it to the vet in enough time that he had not torsed [flipped]. They were able to deflate him and he is now home and doing well.” 


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Gastro-Intestinal « WebCanine.com


July 27th, 2011



Medical News Today
Research Into IBD, LCPD In Westies May Contribute To Human Disease Research
19 Jul 2011


The Westie Foundation of America (WFA) has announced preliminary findings in two major studies involving the health of West Highland White Terriers also known as Westies. Findings in these and other studies of Westies and other dogs may hold answers for similar human conditions like Inflammatory Bowel Disease (IBD). The studies are jointly funded by the WFA and the AKC Canine Health Foundation (CHF).
Continue reading IBD & Legg-Calve Perthes Disease study





June 22nd, 2011



Penny Watson [Penny Watson of the Cambridge Veterinary School and a European diplomate in internal medicine] Explores Liver Disease And Canine Pancreatitis, UK
Liver disease is one area where knowledge has advanced at a particularly rapid rate and has overturned many of the old certainties about the diagnosis and management of the condition.
Like all students of her 1980s generation, Dr Watson was told in her undergraduate course that steroids are a frontline treatment in the care of patients with chronic liver disease. Continue reading Liver disease & Pancreatitis





June 22nd, 2011



Canine IBD, UK


When a dog turns up in their consulting room with chronic diarrhoea, vomiting and weight loss, then it is quite likely that the vet will call it a case of inflammatory bowel disease. But that is probably the only thing that they can say with any confidence after identifying one of the most enigmatic and frustrating conditions seen in small animal practice. Continue reading IBD : inflammatory bowel disease





September 6th, 2010



Gary W. Ellison, DVM, MS, DACVS
University of Florida
Gastric dilatation Volvulus complex also know as bloat is a medical and surgical emergency which is know to primarily affect large and giant breeds of dogs. The disease has also been reported in smaller breeds such as the Pekingese and Dachshund. Mortality has been estimated as high as 30 percent. There are no reliable estimates of how many dogs develop bloat in the United States each year, but in certain breeds such as Irish Setters and Great Danes owners reported an incidence of seven and ten percent respectively. It does appear that purebred dogs are more likely to develop bloat than are mixed breed dogs. Continue reading Gastric Dilatation Volvulus (Bloat) update





September 5th, 2010



Abstract:


Gastric dilatation-volvulus (GDV) is a life-threatening condition in dogs and other species in which the stomach dilates and rotates on itself. The etiology of the disease is multi-factorial, but explicit precipitating causes are unknown. This study sought to determine if there was a significant association between changes in hourly-measured temperature and/or atmospheric pressure and the occurrence . . . → Read More: Influence of barometric pressure on GDV (bloat)





September 17th, 2007



Canine IGY Plus Gel


A direct fed microbial gel for Dogs and Puppies containing a source of live, naturally occurring microorganisms, pasteurized dried egg product, vitamins and antioxidants


For support of digestive sytem disturbances


PRN Canine IgY Plus Gel is a highly palatable flavored gel intended for use in both dogs and puppies. Manufactured with dried egg product and direct fed microbials, antioxidants and vitamins, Canine IgY Plus supports treatment for digestive system disturbances of known or unknown origin with the highest viral antibody titers in the industry. Developed from cutting-edge technology, Canine IgY Plus also can help puppies bridge over the blank period between natural local immunity and vaccination.
Continue reading Parvo puppy diarrhea treatment





April 30th, 2007



Bloat is a life-threatening, acute emergency prepare a bloat kit (google search for bloat kit to choose one), print out this article to keep in a safe place and in your car, to take to the ER vet. Know the symptoms of bloat.


Continue reading Med-surgical treatment for bloat