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Dog Bloated Stomach

Dog Bloated Stomach: Causes, When to Worry, and When to Seek Care

A bloated stomach in dogs can be a serious and sometimes life-threatening condition. While mild abdominal swelling can occasionally be caused by overeating or gas, sudden or severe bloating should never be ignored.

In some cases, a bloated abdomen may indicate gastric dilatation-volvulus (GDV), also known as bloat, which requires immediate emergency care. Recognizing the signs early can save your dog’s life.

Common Causes of a Bloated Stomach in Dogs

Abdominal bloating can be caused by a variety of conditions, ranging from mild to severe. Common causes include:

  • Gas buildup in the stomach
  • Overeating or eating too quickly
  • Gastric dilatation-volvulus (GDV)
  • Food intolerance or digestive upset
  • Fluid accumulation in the abdomen
  • Internal bleeding
  • Intestinal blockage or obstruction

Some causes are mild, while others require urgent medical attention.

When Should You Be Concerned?

A bloated stomach can become dangerous very quickly, especially if GDV is involved.

You should seek immediate care if your dog:

  • Has a swollen or tight abdomen
  • Is restless, pacing, or unable to get comfortable
  • Is attempting to vomit but nothing comes up
  • Is drooling excessively
  • Has rapid or labored breathing
  • Appears weak, lethargic, or collapses
  • Shows signs of pain when the abdomen is touched

If you suspect bloat (GDV), this is a life-threatening emergency and requires immediate veterinary care.

How We Diagnose a Bloated Stomach in Dogs

At L&L Animal Urgent Care, we evaluate abdominal bloating quickly to determine the underlying cause and severity.

Diagnostics may include:

  • Physical examination of the abdomen
  • X-rays to assess gas patterns or stomach position
  • Bloodwork to evaluate organ function and shock status
  • AFAST/TFAST ultrasound scan if needed
  • Additional testing depending on findings

Rapid diagnosis is critical, especially in emergency cases.

Treatment Options

Treatment depends on the cause and severity of the bloating.

Common treatments may include:

  • Decompression of gas buildup
  • Fluid therapy to stabilize the patient
  • Pain management
  • Medications to support circulation and organ function
  • Emergency surgery in cases of GDV
  • Treatment of underlying conditions

Severe cases may require immediate referral or hospitalization.

When in Doubt, Give Us a Call

A bloated stomach is not something to wait on. If your dog’s abdomen looks swollen or they are showing signs of distress, it’s best to seek care immediately.

At L&L Animal Urgent Care, we provide same-day urgent care for dogs and cats—helping you get answers and treatment when your pet needs it most.