Infectious Tracheobroncitis in Dogs (Kennel Cough)

Infectious tracheobronchitis is a contagious doesase of the upper respiratory tract, which includes the trachea (windpipe) and bornchi (large air passages in the lungs).  Viruses and bacteria are usually involved.
 
The most common sign of kennel cough is a harsh, dry cough that is often followed by gagging and coughing up foamy mucus.  Otherwise, the patient appears alert and generally healthy. The disease spreads rapidly from one dog to another, but it does not affect people.  Signs appear in 3-10 days after the dog contracts the disease. There are vaccines available to protect against kennel cough.
 
The disease is usually self limiting. This means that, unless complications (such as pneumonia) occur, the signs usually disappear in 1-3 weeks.  Antibiotics and/or supportive treatments may be needed.
 
Exercise stimulates coughing and should be restricted.  Sudeen changes in air temperature or pressure from the neck collars and leashes may also stimulate coughing.
 
It is important to give all medications as directed. Typically antibiotics and cough suppressants are prescriibed.
 
If your dog's cough persists or worsens, your dog gets depressed or loses weight, then it is important to call the vet