Which of the following is a symptom of Distemper?

• A. Diarrhoea, vomiting, lethargy, coughing eye and nose discharge
• B. Hair loss without other symptoms
• C. Increased thirst with dry mouth only
• D. Limping and joint swelling

Answer: (A)

Distemper in dogs typically shows a mix of respiratory, gastrointestinal, and systemic signs. The combination of diarrhea and vomiting (gastrointestinal), along with lethargy (general weakness), and coughing with eye and nose discharge (respiratory/ocular signs) fits the classic distemper pattern. Hair loss by itself, increased thirst with dry mouth, or limp with joint swelling aren’t typical distemper signs and point to other issues. So the set of symptoms listed in the option with GI upset plus respiratory/eye discharge best matches distemper.