Distinguishing Cat Cold from Feline Herpes: Key Symptom

Cat Cold Symptoms:

The cat cold is caused by respiratory infections, and its primary symptoms include sneezing and runny nose. In severe cases, cats may exhibit more severe symptoms like runny nose and even pneumonia.

1. Clear, watery nasal discharge and noisy breathing. During a cold, cats may have nasal congestion, leading to a decrease in sense of smell and a slight reduction in appetite.

2. Tears. After catching a cold, cats with blocked noses may develop nasolacrimal ducts. If the nose is blocked, tears will only flow from the ducts.

3. Sneezing. Sneezing is often a result of deep itching in the nose or body, triggered by nonspontaneous ejections. It is also a common symptom of a cold.

4. Coughing or shivering. A common cold in cats may be accompanied by coughing, and in severe cases, chills. However, there is no need to worry excessively.

Cat Rhinitis Symptoms:

Cat rhinitis is caused by the Feline Herpesvirus Type I and is an acute, highly contagious respiratory infection. The virus is released from the cat's nose, eyes, and throat. If a healthy cat comes into contact with an infected cat or its droplets, it can become infected.

1. Sudden onset, similar to a cold, with frequent sneezing, runny nose, and fever, with a temperature rise of about 40°C. However, the symptoms are usually more severe than those of a common cold.

2. Marked upper respiratory symptoms, including paroxysmal coughing and sneezing, with purulent discharge from the nose, and pronounced conjunctivitis, with photophobia and excessive tearing.

3. Lethargy, loss of appetite, and weight loss.

4. Due to the virus affecting the cat's conjunctiva, there will be excessive tearing and purulent discharge. The characteristics of the nasal and lacrimal secretions are that they initially appear as clear liquids, but as symptoms progress, they become thick, purulent secretions.

5. Over 50% of kittens may die, and the mortality rate is even higher if secondary mixed infections occur.

6. Conjunctival edema, which can lead to severe corneal ulcers and even blindness in cats. Ulcers on the tongue, hard palate, soft palate, and lips may also be visible. Early ulcers appear as blisters, which then become yellow and peel off after 23 days.

Understanding how to differentiate between a common cold and cat rhinitis is crucial for cat owners. Generally, a cat cold does not initially present with fever or conjunctivitis, which can help distinguish it from rhinitis. If in doubt, it is best to consult a veterinarian for a proper diagnosis.