Common Diseases in Dogs

Common Infectious Diseases in Dogs

What You Can Do Before Seeing a Vet

Hydration support

Encourage drinking water or offer electrolyte solution (pet-safe). If not drinking, slowly give fluids using a syringe (avoid choking).

Monitor symptoms and temperature

Normal dog temperature is around 38.3-39.2°C. A fever above 39.5°C is concerning. Watch for seizures or neurological signs.

Isolate the dog

Keep the dog in a quiet, clean, and well-ventilated area away from other pets.

Canine Distemper Symptoms by Stage:

Early Stage: High fever, loss of appetite, clear nasal/eye discharge, lethargy, possible vomiting/coughing/diarrhea
Middle Stage: Persistent high fever, worsening cough, thick yellow-green discharge, possible secondary infection
Late (Neurological) Stage: Vomiting, no appetite, severe lethargy, muscle twitching, seizures, head tilt, circling, paralysis

What to Do:

Isolate the dog immediately

Seek veterinary care as soon as possible

Supportive treatment (fluids, antibiotics, seizure control) improves survival

Common Skin Diseases in Dogs

What is it?

Hot spots are common, sudden skin infections in dogs, characterized by red, inflamed, moist, and painful lesions. They can worsen rapidly due to licking, scratching, or chewing.

Symptoms:

Red, wet, oozing sores; may form blisters or scabs

Intense itching and pain dog may resist being touched

Often appears on face, neck, limbs, or rump

Common Causes:

Flea bites, allergies (flea, environmental), ear infections
Insect bites, poor grooming, humid environment
Common in long-haired breeds (e.g., Golden Retrievers, Labradors, German Shepherds), especially those who swim frequently