The symptoms of conjunctivitis in dogs include:

Sure, here's an informative piece on the symptoms of conjunctivitis in dogs, written in American English with a conversational tone:

Spotting the Signs of Conjunctivitis in Your Canine Companion

Conjunctivitis, often referred to as "pink eye," is a common condition in dogs that affects the conjunctiva, the mucous membrane that lines the eyelids and the surface of the eye. Recognizing the symptoms early can help ensure your furry friend gets the care they need. Here are some key indicators to watch out for:

Watery or Discharge-Filled Eyes

One of the most noticeable signs of conjunctivitis is excessive tearing or discharge from the eyes. This discharge can vary in color, from clear to yellow or green, and may be accompanied by a sticky or crusty buildup around the eyes.

Redness and Swelling

Redness and swelling of the conjunctiva are also common symptoms. You might notice that the whites of your dog's eyes appear redder than usual, and the conjunctiva itself may be inflamed and puffy.

Squinting or Rubbing

Dogs with conjunctivitis often experience discomfort or pain in their eyes. This can lead to squinting, blinking excessively, or rubbing their eyes with their paws or against furniture. If your dog seems to be doing this more than usual, it could be a sign of conjunctivitis.

Changes in Behavior