Canine Distemper Virus: A Serious Threat to Dogs
Canine distemper virus (CDV) is a highly contagious and often fatal disease that primarily affects puppies and young dogs. It spreads through direct contact, contaminated bodily fluids, or airborne particles.
Symptoms
Early stage: Fever, lethargy, loss of appetite, runny nose, coughing, and eye discharge.
Neurological stage: Seizures, paralysis, tremors, head tilt, circling, and muscle twitching.
Respiratory stage: Pneumonia and labored breathing.
Gastrointestinal stage: Vomiting, diarrhea, and weight loss.
Transmission
CDV spreads through direct contact with infected saliva, nasal discharge, or urine; indirect contact with contaminated surfaces; and airborne transmission.
Diagnosis and Treatment
Veterinarians diagnose CDV using clinical signs, blood tests, and virus detection. There is no cure, but supportive care—such as antibiotics, fluids, anti-seizure medication, and nutritional support—can help.
Prevention
Vaccination is the most effective prevention and is part of a puppy's core vaccination series.
Contact your veterinarian immediately if you suspect CDV. Isolate your dog and follow veterinary instructions.