Common Diseases of Canaries

Whether you have canaries at home, or if you are thinking of having them, it is very important to know what are the most common Canarian diseases . Here we will tell you the symptoms of each one, and how they are treated. However, remember that any abnormality that you observe in your canary, the most important thing is to take the veterinarian. When you are aware of what your canaries may suffer, you can be better prepared for the situation!

The Most Common Diseases of Canaries


It is one of the most common diseases of canaries since the environment can play against them. The main symptom of a cold is fatigue. You will notice if your canary sleeps much longer than usual.

Another symptom is slow breathing and bristly plumage. The best way to treat this disease is to heat the canary with a not very powerful lamp that you will place near its cage. Fresh water helps a lot in recovery.

How to avoid the cold: Place the canary’s cage out of reach of strong air currents. You have to cover the cage when the night falls. The most important thing is to avoid extreme temperature changes at all costs.


This is a deadly disease that attacks  canaries . The symptoms that are manifested are: bristling plumage, inactive and decayed bird. The most notorious symptom occurs in the eyes. Most of the time they will be closed and the breathing will be agitated.

If your canary has Paratifosis, you should clean the cage daily. In addition, for each liter of water you will add 2 gr of iron sulfate.

How to avoid the Paratifosis : You must change the water of the  Canarian birds  every day and wash the cage frequently.


This is another of the  diseases of canaries  that occur frequently. Constipation makes the bird unable to defecate, or decrease stool. Lettuce or lettuce papilla accompanied by other vegetables that contain a lot of fiber should be given to the canary.

How to avoid constipation:  Constipation is easily avoided. Feed your canary fruits and vegetables .


It occurs when birds have difficulty breathing or with arrhythmia. To treat asthma, it is best to take your canary  to the veterinarian.

How to avoid asthma:  Asthma is avoided by doing everything possible to keep them away from sudden changes in temperature.

Intestinal inflammation

This disease affects the digestive system of the bird. Cause that the canary suffers from diarrhea and anemia. The treatment is done by means of antibiotics prescribed by the veterinarian.

How to avoid intestinal inflammation: Intestinal  inflammation is avoided by giving  canary birds high quality food and avoiding food in poor condition.


Cold air currents cause bronchitis, which affects the respiratory system of  canaries . When they suffer from bronchitis they open their beaks to breathe because they have a hard time taking oxygen. They also remain inactive and with their eyes closed.

Bronchitis has to be treated by a veterinarian. The best thing will be to place the canary in a ventilated place.

How to avoid bronchitis:  To avoid this respiratory disease, it is necessary to avoid that the bird be affected by gases, dust and irritating substances.


The earthworms affect the intestines of birds and is also one of the  diseases of canaries that occur more frequently. If the bird’s feces have small white spots it may be affected by worms.

The dewormers  are the best option we have to fight against these entities.

How to avoid worms:  To keep the worms at bay, it is best to disinfect the cage with boiled water and vinegar with some frequency. Also clean each of the accessories of your canaries .


If the canary is in a dirty environment and dusty, it will be affected by mites. These will cause you to lose feathers and the skin will swell because the canary will constantly scratch.

To eliminate the mites it is enough to wash the cage very well and each one of the accessories of it.

How to avoid mites:  Putting the canary in a clean and dust-free place is vital so that you do not have any problems with the mites.


This disease is contracted through contaminated water. It produces anemia in the bird and the stool will turn a green color. This disease can affect humans and therefore needs immediate intervention by the veterinarian.

How to avoid Cobacillosis:  In order to prevent cobacillosis from affecting  canaries it is convenient to give fresh food and change the water every day.


It affects the phonetic device of the canary. The trill becomes hoarse and even loses the song. A lemon concoction with honey will help you recover your melodious voice.

How to avoid aphonia:  Aphonia is avoided by keeping away air currents, extreme sunlight and cold water.


This is one of the  most common Canarian diseases and has a high mortality rate. Once it affects the canary it kills it in a few days. It manifests through bloody diarrhea, drooling in the beak and weight loss.

To combat coccidiosis the veterinarian will have to intervene. When you notice any of the three symptoms mentioned above you will have to take the canary immediately to the specialist.

How to avoid Coccidiosis:  To avoid coccidiosis we have to control the approach of other birds. The bird’s environment has to be kept clean at all times.

Acariasis in the legs

This disease attacks the legs of  Canarian birds . It causes scabs on the fingers and can affect the mobility of the bird. The acariasis has to be treated by a veterinarian because it is a persistent disease.


If we notice that the bird bleeds, it will be best to disinfect and heal immediately in the area that has been affected. For this we will use hydrogen peroxide since it is not highly abrasive.

Prevention of Diseases

canary diseases

To keep the canary healthy, it is necessary to consult the veterinarian periodically. Birds are very difficult animals to diagnose. The best thing is not to medicate the bird according to our own criteria. This could cause negative side effects.

What you can always do to prevent canarian diseases  is to keep your cage very clean. Aseala at least once a month with the right products for cleaning cages , and do not leave any of the accessories you use. It is recommended to disinfect the cage , feeders and drinkers , and all their  accessories , every fifteen days.

If you have more than one canary and you see that one of them gets sick, isolate the others immediately. This will prevent diseases or infections from spreading.

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