Approach to Airway Diseases in Pigs & Poultry

A condition that affects the respiratory system of pigs and poultry, causing breathing difficulties.

A type of bacterial infection that can cause respiratory problems in young chicks and adult birds.

A viral disease that affects the respiratory system of chickens, particularly young chicks.

A type of bacteria that can affect the respiratory system of poultry.

A condition that affects the respiratory system of poultry, caused by fungal spores.

Animals that are healthy and free from disease, often used in research settings.

The age, sex, and breed of an animal, which can influence disease susceptibility.

Observing the changes in an animal's health, behavior, and any other symptoms.

The spread of disease within a group of animals, including the pattern and speed of transmission.

Visible signs of disease, causing obvious illness in an animal.

A respiratory disease in poultry caused by the protozoan parasite Trichomonas gallinae. It is characterized by panting, airsacculitis, and inflammation of the upper respiratory tract.

A highly contagious viral disease affecting a range of poultry species. It is known for causing significant economic losses due to mortality and reduced productivity.

A viral respiratory disease affecting chickens, turkeys, and other poultry species. Infected birds may exhibit coughing, sneezing, and respiratory distress.

A highly contagious viral disease affecting poultry, particularly chickens. It is known for causing significant respiratory distress, loss of appetite, and reduced productivity.

A bacterial respiratory infection affecting pigs, primarily affecting young piglets. It is characterized by pneumonia, coughing, and fever.

A bacterial respiratory infection affecting pigs, primarily affecting young piglets. It is characterized by pneumonia, coughing, and fever.

A respiratory disease in pigs caused by the bacterium Mycoplasma hyopneumoniae. It is characterized by chronic pneumonia, coughing, and weight loss.

A respiratory disease affecting pigs. It is characterized by fever, coughing, and pneumonia. It is highly contagious and can result in significant economic losses.

A parasitic infection affecting pigs caused by the roundworm Ascaris suum. It is characterized by coughing, pneumonia, and weight loss.

A viral disease that affects pigs, particularly young piglets. It is characterized by respiratory distress, fever, and weight loss. It can also cause reproductive problems in sows.

The presence of detectable antibodies in the blood, indicating previous exposure to a pathogen or vaccination.

The point at which antibodies become detectable in the blood following infection or vaccination.

A measure of the amount of antibodies present in a blood sample.

A sample of blood taken from an animal at a specific time.

A negative serology test result means no detectable antibodies against the pathogen of interest are present in the blood sample. This could indicate the animal has never been exposed to the pathogen or was vaccinated a long time ago.

A positive serology test result means detectable antibodies against the pathogen are present in the blood sample, suggesting the animal was previously infected or vaccinated.

A test to detect the presence of genetic material from a pathogen in a sample, such as a blood, tissue, or swab sample.

Analyzing serology and PCR results together can help determine the stage of infection or disease.

Inflammation of the upper respiratory tract (URT) in pigs or poultry. This can include symptoms like sneezing, snicking (birds), and nasal discharge.

Inflammation of the lower respiratory tract (LRT) in pigs or poultry, characterized by coughing, dyspnea, tachypnoea, and open-mouth breathing.

The process of examining a dead animal to identify the cause of death and affected organs. Helps to create a list of possible disease causes (differential diagnoses).

A technique that analyzes the cells of a specific organ to identify disease-causing agents like viruses or bacteria.

A laboratory procedure that tests for the presence of bacteria in a sample.

A collection of techniques used to detect viruses in a sample using a specialized method called Polymerase Chain Reaction (PCR).

A sample taken from the body of a living animal to diagnose disease. The type and location of the sample depend on the suspected disease.

Antimicrobials used to treat bacterial infections, chosen based on lab tests to ensure effectiveness against the specific bacteria causing the illness.

Non-steroidal anti-inflammatory drugs (NSAIDs) that reduce inflammation and pain caused by bacterial infections, but do not kill the bacteria themselves.

Supporting treatment methods that aid in recovery from bacterial infections, such as maintaining hydration, managing environmental conditions, and providing supportive care.

No anti-viral medications have been approved for use in pigs or poultry.

Anti-inflammatories may be used to manage inflammation caused by viral infections, but they do not cure the virus.

Supportive therapies are crucial when treating fungal infections in animals, as there are no specific antifungal medications available.

Supportive therapy aims to improve animal welfare and assist in recovery from illness, including environmental management, nutritional supplementation, and symptom relief.

The likelihood of a successful recovery from a respiratory disease, which depends on factors such as the severity of the disease, the animal's overall health, and the effectiveness of treatment.