Youtube Play

What is Respiratory Tract Infection?

Infections of the respiratory tract can develop from many other infections and conditions that cause problems in the chest, lungs, sinuses, and eyes of your bird. Viruses can severely compromise your bird’s immune system, while parasites and tumors can block breathing passages, cause swellings, and reduce lung function. While situations such as a nutritional deficiency or an allergy can be easily corrected, infectious agents can be more difficult to treat, and can be transmitted to other birds. These infections should be diagnosed as soon as possible for the safety of your avian population.

Wild, companion and poultry birds are all susceptible to a variety of respiratory infections. In some birds, symptoms can be mild, while in others, infections can become more severe, and lead to life threatening conditions. While you may think a bit of sneezing and wheezing may pass, these may be signs of a serious condition that needs to be treated to ensure the health of your bird.

Symptoms of Respiratory Tract Infection in Birds

The symptoms of a respiratory infection involve the eyes, sinuses, and respiratory tract. Due to the various types of causes that can result in such as infection, you are likely to see other symptoms in your bird that can help lead your veterinarian to a correct diagnosis. Be sure to note all symptoms that you see in your bird, however unrelated as they may seem, as many can be indicative of a certain disease or condition. Signs of respiratory distress include:

  • Sneezing
  • Coughing
  • Nasal discharge
  • Difficulty breathing
  • Gasping for breath
  • Open-mouthed breathing
  • Pneumonia
  • Breathing sounds, such as wheezing or gurgling
  • Hoarse chirps in chicks 
  • Facial swelling
  • Eye infections
  • Eyelids stick together
  • Discharge from eyes
  • Head bobbing
  • Head shaking 
  • Abnormal head or neck postures
  • Depression
  • Appetite loss
  • Decreased thirst
  • Weight loss
  • Listlessness
  • Dehydration 
  • Lethargy

Symptoms that can help lead to a cause of the respiratory complaints include:

  • Creamy deposit seen around mouth 
  • Bloody discharge from nose or coughed up from trachea
  • Nose and eye discharge that is thick, sticky, and foul-smelling
  • Foamy eye discharge
  • Silent gasp 
  • Weakness
  • Dilated pupils 
  • Bright yellow-green diarrhea
  • Drop in egg production
  • Low exercise tolerance
  • Wart-like, raised lesions on head, legs, vent, and other unfeathered areas
  • Canker-like lesions in mouth
  • Breast blisters 
  • Feather plucking
  • Scratching 
  • Rubbing on perches or cage
  • Skin swelling
  • Swollen joints
  • Stilted gait
  • Reluctance to move
  • Trembling
  • Tail bobbing
  • Loss of control over body movements
  • Paralysis, seen in legs or wings
  • Bluish skin
  • Convulsions
  • Failure to grow or gain weight normally in young birds
arrow-up-icon

Top

Causes of Respiratory Tract Infection in Birds

There are many causes of respiratory infections in birds. They include: 

  • Bacterial infections, such as Psittacosis, Infectious Coryza, Mycoplasma gallisepticum, Mycoplasma synoviae, or Mycoplasma meleagridis
  • Viral infections, such as Viscerotropic velogenic Newcastle disease, other paramyxoviruses, Avian influenza, Fowl Pox, Infectious Bronchitis, or Infectious Laryngotracheitis 
  • Fungal infections, such as Aspergillosis  
  • Parasitic infections, such as Syngamus trachea, Trichomoniasis, Sternostoma trachaecolum, Cryptosporidial, and Gapeworms
  • Allergies, such as from an allergen that is touch, inhaled, ingested, or even injected into your bird; birds can have seasonal allergies, or may be affected by lice or mites and asthma also occurs in birds
  • Nutritional deficiencies, specifically of Vitamin A and iodine
  • Cancer, such as tumors or masses within the chest or lungs
arrow-up-icon

Top

Diagnosis of Respiratory Tract Infection in Birds

Since there are such a wide variety of possible causes, your veterinarian will examine your bird, consider all the symptoms present, and perform tests to come to a correct diagnosis. Tests can include blood work, serum analysis, fecal samples, viral isolation tests like the agar gel immunodiffusion test, and the examination and PCR testing of biopsied trachea tissue and various bodily fluids. These tests can detect the presence of bacteria, viruses, parasites, and fungal infections. 

In birds, allergies can be diagnosed through blood tests that analyze white blood cell counts and skin biopsies, including feather follicles. A detailed history of exposure and a timeline of symptoms can help your veterinarian determine the actual allergen involved. Diagnosis is often confirmed by removal of the allergen from your bird’s environment that results in a resolution of symptoms. If your veterinarian suspects a mass or tumor is involved, imaging techniques such as X-rays, ultrasounds and CT scans can confirm it.

arrow-up-icon

Top

Treatment of Respiratory Tract Infection in Birds

Treatment will vary considerably, and will depend entirely on the diagnosis of the cause of your bird’s respiratory infection. Supportive care, dietary changes, and proper hygiene management are used in many cases to reduce the immunosuppressive effect of many conditions, and give your bird a better chance to recover. 

Vaccines are available for some viruses and bacterial infections, and may be able to prevent a fatality. Some viruses cannot be treated, however, so supportive care is given to make your bird more comfortable. Anthelmintic medications are administered for parasitic infections. Fungal infections are prescribed antifungal medications. For bacterial infections, antibiotics are often given, along with a flush of the nasal and sinus cavities. Vitamin A may also be given as a supplement for this type of infection, or to correct a nutritional deficiency.

Allergies can be treated by removing the allergen, administering antihistamines, and through the use of topical lotions when needed. Asthma can be treated with corticosteroids.

Any cancerous tumors can be treated in a variety of ways, from surgical removal to radiation and chemotherapy. Your veterinarian will discuss the best course of action for your bird’s condition.

arrow-up-icon

Top

Recovery of Respiratory Tract Infection in Birds

Your bird’s recovery from a respiratory infection is highly variable, and depends on the diagnosis made and the severity of your bird’s condition. While some causes can be easily treated, others, such as certain viruses, will be with your bird for life and may cause severe and life threatening complications. While vaccines are available for some infectious agents, they are more likely to help the other birds in the population by preventing them from becoming infected.

arrow-up-icon

Top

Respiratory Tract Infection Questions and Advice from Veterinary Professionals

dog-name-icon

dog-breed-icon

Budgies

dog-age-icon

One Year

pill-rating-filledpill-rating-filledpill-rating-filledpill-rating-filledpill-rating-filled

Unknown severity

thumbs-up-icon

0 found helpful

pill-rating-filledpill-rating-filledpill-rating-filledpill-rating-filledpill-rating-filled

Unknown severity

Has Symptoms

Dull, Tail Bobbing When It Is Breathing

Hi doc, my female budgie is not feeling well since past week, I observed tail bobbing and she is being a bit dull, showing its regular activities but not so active, feeling sleepy most of the time, I don't have any access to vet near by my place can you please help me, I recently lost my budgie Wendy can afford to loose this lil one too,plz do help me.

Sept. 28, 2020

Owner

answer-icon

Dr. Michele K. DVM

recommendation-ribbon

0 Recommendations

Thank you for your question. Unfortunately, birds don't tend to show signs of illness until they are quite sick, for the most part. If you don't have a veterinarian near you, you may be able to talk to a wild bird rescue group, or a pet store. I hope that your bird is okay.

Oct. 8, 2020

Was this experience helpful?

dog-name-icon

dog-breed-icon

Budgerigar

dog-age-icon

One Year

pill-rating-filledpill-rating-filledpill-rating-filledpill-rating-filledpill-rating-filled

Unknown severity

thumbs-up-icon

0 found helpful

pill-rating-filledpill-rating-filledpill-rating-filledpill-rating-filledpill-rating-filled

Unknown severity

Has Symptoms

Tail Bobbing Sometimes Grey Poop

I recently lost a budgie yesterday very suddenly the morning I woke up she was dead. I’m waiting on the necropsy but my remaining budgie is the one I’m worried about. The one who had died had been active eating drinking playing and was suddenly dead. My remaining budgie has some tail bobbing some odd poop but otherwise is vocal, flying, eating, and drinking. I have her of her usual chop and on just seeds temporarily so I can monitor better changes in her poop. The photo of her poop was while she was on her chop and her pellets. This was before I put her on just seeds.

Sept. 26, 2020

Owner

answer-icon

Dr. Michele K. DVM

recommendation-ribbon

0 Recommendations

Thank you for your question. Without being able to see your budgie, unfortunately it is difficult for me to say if you have anything to worry about. It would be best to call your veterinarian, and see what they think as they know more about your other bird.

Oct. 17, 2020

Was this experience helpful?

Ask a vet
Need pet insurance?

Learn more in the Wag! app

Five starsFive starsFive starsFive starsFive stars

43k+ reviews

Install


© 2022 Wag Labs, Inc. All rights reserved.


© 2022 Wag Labs, Inc. All rights reserved.