Canine bloat/GDV typically affects deep-chested, large or extra large dogs between the ages of 4 to 10 years, but smaller dogs are still susceptible. It is thought that some lines or breeds are genetically at a higher risk. Though bloat can occur in puppies, it is a condition, which usually occurs, in adult dogs, and male dogs are more likely to suffer from bloat than female dogs.

GDV (canine bloat) is a very dangerous disorder of the canine digestive system. Bloat is often related to swallowed air. Stress can also be a significant contributing factor. Bloat typically happens when there is an abnormal accumulation of air, fluid, or foam in the stomach.

Bloat can occur with or without "volvulus" (twisting rotation of the stomach)  As the stomach swells, it rotates 90° to 360°, twisting between its fixed attachments at the esophagus and at the upper intestine. The twisted stomach traps air, food, and water in the stomach. It prevents the stomach from relieving gas through belching or vomiting, and blocks the food’s ability to advance into the intestine. This combined effect can quickly kill a dog.

This condition, referred to as GVD/bloat causes shock, coma, and death within 6-12 hours. Always consult your  veterinarian.  An x-ray of the abdomen will confirm the diagnosis.

What are the Symptoms ?  Major anxiety. Heavy panting.  Abdominal swelling. Unproductive gagging.  Whining.  Coughing.   Heavy salivating or drooling.   Foamy mucus with attempts to vomit.   Pacing.  Unproductive attempts to defecate.   Shallow breathing.   Licking the air.  Restlessness with excessive heartbeat and a weak pulse.   Hunched appearance.   Pale or discolored gums.   Lack of normal digestive sounds.  Seeking a hiding place.   Refusal to sit or lie down.   Excessive drinking.   

Help to prevent bloat

Ø      Avoid stressful situations, try to minimize the stress. Stressors can include: Dog shows, mating, whelping, changes in routines, new dog in the house, etc

Ø      Never feed your dog immediately before or after heavy workouts or training sessions exercise or activities that result in gulping air

Ø      Do not allow your dog to become overweight

Ø      Avoid rapid eating, give your dog a few small meals rather than one large one

Ø      Keep an anti-gas product on hand; avoid dry foods with citric acid

Ø      Feed your dog adequate amounts of fiber

Ø      If you have a nervous dog, feed her/him in a quite relaxed atmosphere

Ø      If you plan on changing your dogs diet, start slowly (1/2-1/2 mix)

Ø      Heredity/temperament is a factor: when selecting a dog, avoid fearful or anxious type