Common gastrointestinal problems in pets

Stomach upset and gastrointestinal problems are fairly common among pets. Key symptoms include vomiting, diarrhea, abdominal pain, bloating, gas, and loss of appetite.

Causes of gastrointestinal discomfort

In Hong Kong, gastrointestinal upset is usually caused by two main factors: infection and inflammation. Infections usually involve parasites or bacteria such as Giardia, Campylobacter, coli, and Salmonella. Some infections can be transmitted to humans, but the spread of parasites or bacteria can be stopped by practicing good basic hygiene, such as washing hands frequently and cleaning up pet waste regularly.

Gastroenteritis caused by gastrointestinal irritation is also a common cause. Many pets have sensitive stomachs, and sudden changes in diet or eating too many spicy foods can cause intestinal inflammation and problems.

What should I do if my pet has gastrointestinal problems?

  • If your pet is experiencing mild gastrointestinal symptoms and is in good spirits, you can observe him for a day to see if he recovers on his own. During this period, feed low-irritant foods and ensure adequate drinking water. Basic at-home treatment involves eating a bland diet (such as boiled chicken and white rice) for a few days and using a stomach protectant.
  • However, if your pet shows severe symptoms such as lack of energy, frequent vomiting (for example, more than 4-5 times in 12 hours), or blood in the vomit or feces, it should be taken to a veterinary clinic immediately for examination. Treatment usually includes anti-vomiting and anti-diarrheal medications, and may also require antibiotics or anti-inflammatory drugs. In severe cases, if your pet becomes dehydrated, he may need to be hospitalized and receive fluids through a drip. If in doubt, owners can call the veterinary clinic to inquire.

Food specially designed for pets with sensitive stomachs
 There are many foods on the market designed for pets with sensitive stomachs to reduce gastrointestinal irritation and strengthen the gastrointestinal protective barrier. Hills' Vet Essentials food formulated for cats and dogs is easy to digest and can reduce vomiting and diarrhea caused by sensitive stomachs. If your pet has food sensitivities, avoid giving strong-flavored treats. You can add probiotics or a small amount of cheese to supplement your diet and help improve overall gastrointestinal health.