Bloat in Dogs 

Bloat is an acute and life-threatening condition most prevalent in large and giant dog breeds. This is also known as gastric dilation and volvulus (GDV). Bloat occurs when the dog’s stomach flips over and begins to fill with gas. This rotation can sometimes be greater than 180 degrees and traps gas in the stomach, causing the stomach to become greatly distended. It is essential to know that GDV requires immediate medical and surgical intervention.

Veterinarians know that there are certain predispositions for GDV. Interestingly, deep-chested breeds and older dogs are more likely to develop bloat. Dog breeds at higher risk for developing bloat include Weimaraners, Great Danes, German Shepherds, Standard Poodles, and Saint Bernards. The onset of bloat may also be a sign or symptom of a bigger underlying problem such as cancer or splenic disease.

How do you spot the symptoms of bloat in dogs? Initial clinical signs can be as simple as panting or restlessness. However, attempts to vomit, excessive drooling, and a swollen abdomen are significant indicators. Most dogs that experience bloat has a decrease in blood pressure and a sudden loss of blood flow to the body. This can make dogs feel very weak, causing them to collapse. The pressure from the stomach on the diaphragm can cause problems that result in respiratory distress.

There are various reasons why bloat can occur. For example, if the stomach cannot pass food, fluid, and gas to the rest of the digestive tract, it will cause the stomach to fill up and stretch like a balloon. Foreign items like clothing, rocks, or toys can cause obstructions. Do not forget about excessive eating, which can cause bloat as well.

Bloat is a true emergency that requires immediate veterinary attention! Your vet will administer a physical examination to determine the severity of the bloat. Dogs in shock will need a rapid dose of fluids to stabilize them before testing. Mild bloat results in medical management and supportive care, while severe signs typically yield surgical intervention. With immediate and aggressive therapy, you can ensure that your dog is comfortable when they need it most.