Natural Pet Health

A lot of people would like to know whether their dogs and cats can catch common colds like humans do. The answer is YES and NO!

Symptoms like a runny nose, sneezing and coughing can develop as a result of a viral, bacterial or fungal infection in the canine or feline respiratory system. But while human colds are usually associated with a change in season, cat and dog colds are independent of seasonality and are usually caused by a virus.

Many pet owners bring their dog or cat to a vet, kennel or cattery while traveling. The risk of infection increases greatly. In addition, the holidays are often a time of high-travel, and pets may come along for the journey.

Nasal infections in cats may be viral, bacterial or fungal. The primary symptom of all these infections is a nasal discharge which turns from serous (thin and clear) to purulent (thick with yellowish green pus) if the infection continues over a period of time. Other symptoms include sneezing, coughing and gagging. Nasal infections usually lead to refusal to eat as the cat is not able to smell food.

Any feline respiratory disease that originates in the nasal cavity causes irritation and consequently inflammation in the turbinates, the scrolled spongy bones in the nasal passage. These delicate bones are easily twisted and pressed out of shape or even destroyed. This easily allows bacteria that are normally present in the nasal cavity to grow rapidly, leading to secondary infections.

The throat is the passage to the stomach and lungs and is closely associated with the cat respiratory system. This is the reason why throat problems are a bit difficult to differentiate from feline respiratory diseases. Generally speaking, the term throat problem is used to define hoarseness and difficulty in swallowing.

In anatomy, the throat is the frontal part of the neck. It consists of the larynx and pharynx. The throat also contains several pharyngeal muscles, blood vessels, esophagus and the windpipe (trachea). One of the important features of the throat is the epiglottis, a cartilaginous flap that covers the trachea while swallowing.

Colds are bothersome both for humans and cats but cat colds are different from common colds, the characteristically seasonal illness that humans experience.

The difference lies in the fact that common colds are not dangerous for humans but they can prove to be the harbinger of serious infections in cats.

If the cold has been caused due to a virus that is producing cold-like symptoms of watery eyes and nose, sneezing and coughing, then the only care that you can provide for your cat is to symptomatic treatment as there is no drug that is effective against viruses.

The infectious viral agent must live its course for the infection to disappear. The rule of the thumb to distinguish between viral and bacterial infections is that the nasal discharge in the latter is thick, opaque and yellowish green in color.

If your cat is coughing and sneezing or has watery eyes or is expelling serous or opaque discharge from the nose, you are most likely to equate it with common colds that humans normally suffer from.

Although cat colds too are self limiting in nature, cats do not suffer colds the way humans do. Cat colds normally turn out to be one of the feline respiratory diseases and these seemingly harmless symptoms may progress into something serious.

The most common agents that infect cat respiratory tract are feline rhinotracheitis virus (herpes virus) and feline calicivirus. The herpes virus produces more severe symptoms and also tends to recur frequently. In both cases the infection runs it own course and the cat recovers within a couple of weeks. This, however, is no reason for complacency.

Cat flu is a general name given to infectious acute feline respiratory disease caused by a number of organisms. It is commonly seen in cats that have not been vaccinated, especially when they are kept in an over-crowded, dusty environment with poor ventilation and high humidity.

A huge majority (almost 80%) of the infections are caused either by feline calicivirus (FCV) or feline rhinotracheitis virus (FRV or herpes virus). The rest are caused by organisms known as Feline coronavirus, Bordetella bronchiseptica, Pasturella multocida, Mycoplasma (parasitic bacteria) or Chlamydophila felis. Many cases of cat flu are tested positive for infection by more than one of these infectious agents.

Cat flu is a contagious disease and even cats without visible signs of the infection may pass it on to a healthy cat. The symptoms of cat flu include:

Cat colds are neither as common nor similar to human colds except for the trouble they cause. Coughing and sneezing can be as problematic as the watery eyes and nose. In as far as human colds are concerned we all know that they are self limiting in nature and that the symptoms disappear after a few days.

All that we need is some home remedies to reduce the severity of the running nose and watery eyes. It is almost similar with cats but cat colds are not always that simple. Cold-like symptoms in cats can also be caused due to a feline upper respiratory infection.