Dogs are loyal companions and close to humans, but just like people, they can get sick from various diseases. Owners should learn about common illnesses to observe symptoms and provide timely care.
- Rabies – A serious and fatal disease that can be transmitted to humans, usually from bites or scratches
- Canine Distemper – Spread through respiration; causes coughing, runny nose, and diarrhea
- Parvovirus – Common in puppies; causes severe diarrhea with blood
- Heartworm – Transmitted by mosquitoes; leads to shortness of breath, fatigue, and possible heart failure
- Skin Disease – Caused by ticks, fleas, or fungus; results in itching, hair loss, and sores
- Canine Hepatitis – Symptoms include fever, jaundice, and vomiting
- Kidney Disease – Dogs may urinate frequently, lose weight, and have poor appetite
- Obesity – Caused by overeating and lack of exercise; may lead to other diseases
- Arthritis – Common in large breeds; causes limping and difficulty standing up or sitting down
- Diabetes Mellitus – Dogs drink excessive water, urinate often, and lose weight abnormally
Prevention: Vaccinate on schedule, provide proper nutrition, exercise regularly, and take your dog for routine health check-ups.