Brachycephalic Syndrome

Brachycephalic Syndrome

By: Dr. David Diamond

Section: Overview

Diagnosis

The diagnosis is often made based on the breed of dog and the clinical signs. Other diagnostic tests that may be performed include:

  • A complete physical examination, including auscultation (listening) of the chest with a stethoscope, to help exclude other causes of respiratory difficulty

  • Thoracic radiographs (x-rays) to determine if heart or lung disease is present

  • Visual inspection of the nostrils to determine the presence of pinched nostrils

  • Examination (under sedation) of the mouth and larynx to diagnose an overlong soft palate and/or laryngeal saccules that are turned outward

    Treatment

    Mild cases are usually managed conservatively without surgery. Although mild cases or sudden bouts of airway obstruction may be managed medically (by tranquilization, administration of oxygen, hospital use of anti-inflammatory steroids), the risk for progression of severe airway disease exists.
    Close monitoring of your dog for worsening of clinical signs is imperative.

  • Surgical management before severe clinical signs develop is relatively easy and carries a much more favorable prognosis than attempted treatment later when the signs are more severe. Possible surgeries (depending on which abnormalities are present in your dog) include removal of a portion of the nostril to allow increased airflow, shortening the soft palate and removal of the everted laryngeal saccules.

    Home Care

  • If medical management is pursued closely watch your dog for worsening of clinical signs.

  • Prevent your dog from becoming obese as this will make it more difficult for him to breathe easily.

  • Avoid excessively stressful situations, such as exercise during hot, humid weather.

  • Avoid using a neck collar – use a harness instead.

  • If your dog has trouble breathing, becomes cyanotic, or collapses, visit your veterinarian immediately.

  • If surgical therapy is done no special care may be required once healing is complete; however, you should continue to monitor your dog for recurrence of clinical signs.

     
    Printable Version
     
    Have a Pet Question?
    Send Your Pet Question to Dr. Jon
    and His Staff of Veterinarians Ask Dr. Jon
    Dr. Jon's Newsletter
    Yes! Send Me the Latest Health Information, Pet Tips, Pet Stories and more...
     
     

    Related Articles

    • 1 Stenotic Nares

      Stenotic nares is a common abnormality found most commonly in brachycephalic dogs, which are dogs that have a short wide head. Because of their anatomy, these dogs have an increased resistance to airflow...

      Read MoreRead More
    • 2 Dyspnea (Trouble Breathing) in Dogs

      Respiratory distress, also called dyspnea, is labored, difficult breathing or shortness of breath. This can occur at any time during the breathing process, either during inspiration or expiration.

      Read MoreRead More
    • 3 Syncope (Fainting) in Dogs

      Syncope is the term used to describe fainting, which is a brief period of unconsciousness due to cerebral anemia and may last from seconds to minutes. Most fainting “spells” are due to low blood pressure...

      Read MoreRead More
  • Related Articles
    • 1 Stenotic Nares

      Stenotic nares is a common abnormality found most commonly in brachycephalic dogs, which are dogs that have a short wide head. Because of their anatomy, these dogs have an increased resistance to airflow...

      Read MoreRead More
    • 2 Dyspnea (Trouble Breathing) in Dogs

      Respiratory distress, also called dyspnea, is labored, difficult breathing or shortness of breath. This can occur at any time during the breathing process, either during inspiration or expiration.

      Read MoreRead More
    • 3 Syncope (Fainting) in Dogs

      Syncope is the term used to describe fainting, which is a brief period of unconsciousness due to cerebral anemia and may last from seconds to minutes. Most fainting “spells” are due to low blood pressure...

      Read MoreRead More
     

    Over 10,000 Veterinarian Approved Articles

    Related Articles
    • 1 Stenotic Nares

      Stenotic nares is a common abnormality found most commonly in brachycephalic dogs, which are dogs that have a short wide head. Because of their anatomy, these dogs have an increased resistance to airflow...

      Read MoreRead More
    • 2 Dyspnea (Trouble Breathing) in Dogs

      Respiratory distress, also called dyspnea, is labored, difficult breathing or shortness of breath. This can occur at any time during the breathing process, either during inspiration or expiration.

      Read MoreRead More
    • 3 Syncope (Fainting) in Dogs

      Syncope is the term used to describe fainting, which is a brief period of unconsciousness due to cerebral anemia and may last from seconds to minutes. Most fainting “spells” are due to low blood pressure...

      Read MoreRead More
    Advertisement
    Advertisement