Runny Nose in Dogs? Sneezing in Cats? A Guide to Symptoms, Causes, and Care for Pet Colds

This article was written by Dr. Shang-Hsiu Chung, a veterinarian at Always Care Veterinary Hospital

Pets are cherished members of the family, bringing joy and comfort to our lives. When they become unwell, it’s natural for owners to feel concerned. Colds in dogs and cats are common health issues that can affect their overall well-being. Many pet owners worry about the possibility of these illnesses spreading between pets and humans, as well as the signs to watch for. Fortunately, the viruses responsible for colds in dogs and cats are typically species-specific and do not spread between humans and pets. To help you care for your furry companion, we’ll outline the symptoms of colds in dogs and cats and share tips on providing the best care possible

Symptoms of Colds in Dogs and Cats

Although cold symptoms in pets resemble those in humans, they also have unique traits. Recognizing these signs early can help ensure timely care. Common symptoms include:

1. Sneezing: Frequent sneezing may indicate a cold. If the nasal discharge turns yellow or green, it could signal an infection requiring veterinary attention.

2. Runny Nose: A clear nasal discharge is common in the early stages, but thick, yellow-green mucus may suggest a more serious infection.

3. Coughing: Persistent coughing might indicate a respiratory infection that needs medical evaluation.

4. Fever: A temperature above 39.5°C (103.1°F) requires immediate veterinary care.

5. Sluggishness and Reduced Appetite: Sick pets often appear tired and may eat less than usual, which can be an early sign of illness.

Kennel Cough and Canine Influenza

Not all respiratory symptoms in dogs are due to colds. Other common respiratory conditions include kennel cough and canine influenza.

1 . Kennel Cough:

Kennel cough is a highly contagious respiratory illness caused by a combination of viruses and bacteria, such as the parainfluenza virus and Bordetella bronchiseptica. Symptoms typically include persistent coughing and sneezing. While mild cases may resolve without treatment, prolonged or severe symptoms should be evaluated by a veterinarian.

Less common than kennel cough, canine influenza shares similar symptoms, such as fever, runny nose, and coughing. Most dogs recover within a few weeks, but severe or persistent cases require prompt medical attention.

Common Cold Viruses in Cats

Cats are susceptible to several viruses that cause cold-like symptoms, including feline herpesvirus (FHV), feline calicivirus (FCV), and feline chlamydiosis:

1 . Feline Herpesvirus (FHV):

This virus causes nasal congestion, fever, coughing, and may lead to conjunctivitis or oral ulcers. Regular vaccination, maintaining cleanliness, reducing stress, and supplementing lysine can help manage symptoms.

2 . Feline Calicivirus (FCV):

This highly contagious virus often causes fever, sneezing, a runny nose, and sometimes oral ulcers. Treatment typically includes maintaining hygiene, providing nutritional support, and administering medications as needed.

3 . Feline Chlamydiosis:

Spread through infected eye secretions, this condition causes nasal congestion, coughing, and excessive eye discharge. If untreated, it may result in corneal ulcers. Recovery requires antibiotics and proper hygiene practices.

How to Care for Your Pet’s Health

If your pet exhibits signs of a cold, consult a veterinarian promptly to prevent complications. Alongside professional care, ensure your pet has plenty of rest, nutritious food, and a warm, comfortable environment to support recovery.

Preventive care is equally important. Regular vaccinations, parasite control, moderate exercise, and avoiding extreme temperature changes can help strengthen your pet’s immune system. Adding supplements such as probiotics, lysine, and taurine can further enhance immunity and reduce the likelihood of colds.

Monitor your pet’s overall well-being, including appetite, energy levels, and bathroom habits. Regular veterinary check-ups are essential for detecting potential health issues early. While pets cannot express their discomfort in words, their symptoms are a way of signaling the need for attention and care.

Your attentiveness and proactive actions are vital to their recovery. When your pet is healthy, your life becomes brighter and more fulfilling!
If you’d like to learn more about safeguarding your pet’s health or finding the best supplements for them, our team at WelPet is here to help. Contact us for tailored advice to help your pet live a healthier, more vibrant life.