Symptoms
The symptoms of Crohn's disease in dogs can vary depending on the severity and the section of the intestine affected. The most common signs are
- Diarrhea, which may be bloody or mucousy
- weight loss
- Loss of appetite
- vomiting
- abdominal pain
- flatulence
- fever
- fatigue
These symptoms can occur in episodes or be permanent. They can also cause or aggravate other illnesses, such as anemia, dehydration, infections or intestinal obstruction.
Diagnosis
The diagnosis of Crohn's disease in dogs is not easy, as there are no specific tests that can clearly identify the disease. The veterinarian must therefore take a thorough medical history, perform a physical examination and order various laboratory tests, such as blood count, blood chemistry, fecal sample or urinalysis. In order to identify the affected section of the intestine and rule out other possible causes, the vet may also use imaging techniques such as X-ray, ultrasound or endoscopy. In some cases, a tissue sample may be taken from the intestine to perform a histological examination.
Treatment
The treatment of Crohn's disease in dogs depends on the severity and course of the disease. The aim is to reduce the inflammation, alleviate the symptoms and prevent possible complications. Treatment may include the following measures:
- A special diet that is easily digestible and contains no allergens or irritants. The vet can recommend an individualized diet or prescribe a special dietary food.
- Medication that inhibits inflammation or modulates the immune system. These may include corticosteroids, immunosuppressants or antibiotics. The medication must be administered under strict veterinary supervision, as it can have side effects.
- Surgery, which may be necessary in rare cases if the intestine is severely damaged or there is an intestinal obstruction. This may involve removing or bypassing part of the intestine.