Changes

correctchoice="4"  

correctchoice="4"  

feedback4="'''Correct!''' SPA-RAO is a type I hypersensitivity seen in horses and is similar to the form seen in stabled horses, but this is seen when at summer pasture. [[:Category:Hypersensitivity|WikiVet Article: hypersensitivity ]]"  

feedback4="'''Correct!''' SPA-RAO is a type I hypersensitivity seen in horses and is similar to the form seen in stabled horses, but this is seen when at summer pasture. [[:Category:Hypersensitivity|WikiVet Article: hypersensitivity ]]"  

feedback5="'''Incorrect.''' RAO was formally known as Chronic obstructive pulmonary disease (COPD), it is a type III hypersensitivity which is encountered in adult horses and is a major cause of loss of performance. It is an asthma-like syndrome of the bronchioalveolar region, it is not fully understood, but is thought primarily to be a hypersensitivity response to inhaled allergens found in mouldy hay or bedding and in stable dust. The correct answer is summer pasture-associated recurrent airway obstruction (SPA-RAO), seen in horses and which is similar to the form seen when stabled, but this is seen when at summer pasture. [[:Category:Hypersensitivity|WikiVet Article: hypersensitivity ]]"  

feedback5="'''Incorrect.''' RAO was formally known as Chronic obstructive pulmonary disease (COPD), it is a type I hypersensitivity which is encountered in adult horses and is a major cause of loss of performance. It is an asthma-like syndrome of the bronchioalveolar region, it is not fully understood, but is thought primarily to be a hypersensitivity response to inhaled allergens found in mouldy hay or bedding and in stable dust. The correct answer is summer pasture-associated recurrent airway obstruction (SPA-RAO), seen in horses and which is similar to the form seen when stabled, but this is seen when at summer pasture. [[:Category:Hypersensitivity|WikiVet Article: hypersensitivity ]]"  

feedback3="'''Incorrect.''' Extrinsic Allergic Bronchio-alveolitis is a type III hypersensitivity which arises due to repeated inhalation of spores of thermophilic actinomycetes in mouldy hay. It is a disease primarily of housed cattle in winter. The correct answer is summer pasture-associated recurrent airway obstruction (SPA-RAO), seen in horses and is similar to the form seen when stabled, but this is seen when at summer pasture. [[:Category:Hypersensitivity|WikiVet Article: hypersensitivity ]]"  

feedback3="'''Incorrect.''' Extrinsic Allergic Bronchio-alveolitis is a type I hypersensitivity which arises due to repeated inhalation of spores of thermophilic actinomycetes in mouldy hay. It is a disease primarily of housed cattle in winter. The correct answer is summer pasture-associated recurrent airway obstruction (SPA-RAO), seen in horses and is similar to the form seen when stabled, but this is seen when at summer pasture. [[:Category:Hypersensitivity|WikiVet Article: hypersensitivity ]]"  

feedback1="'''Incorrect.''' The aetiology of inflammatory airway disease (IAD) is unknown. Proposed aetiologies include allergic airway disease, recurrent pulmonary stress, deep inhalation of dust, atmospheric pollutants, and/ or persistent respiratory viral infections. The correct answer is summer pasture-associated recurrent airway obstruction (SPA-RAO), seen in horses and is similar to the form seen when stabled, but this is seen when at summer pasture. [[:Category:Hypersensitivity|WikiVet Article: hypersensitivity ]]"  

feedback1="'''Incorrect.''' The aetiology of inflammatory airway disease (IAD) is unknown. Proposed aetiologies include allergic airway disease, recurrent pulmonary stress, deep inhalation of dust, atmospheric pollutants, and/ or persistent respiratory viral infections. The correct answer is summer pasture-associated recurrent airway obstruction (SPA-RAO), seen in horses and is similar to the form seen when stabled, but this is seen when at summer pasture. [[:Category:Hypersensitivity|WikiVet Article: hypersensitivity ]]"  

feedback2="'''Incorrect.''' Diffuse fibrosing alveolitis is a type III hypersensitivity. There is a diffuse inflammatory process characterised by thickening and fibrosis of the alveolar walls. The aetiology is not fully understood but it is likely to represent the end stage of a variety of initial insults. The correct answer is summer pasture-associated recurrent airway obstruction (SPA-RAO), seen in horses and is similar to the form seen when stabled, but this is seen when at summer pasture. [[:Category:Hypersensitivity|WikiVet Article: hypersensitivity ]]"  

feedback2="'''Incorrect.''' Diffuse fibrosing alveolitis is a type III hypersensitivity. There is a diffuse inflammatory process characterised by thickening and fibrosis of the alveolar walls. The aetiology is not fully understood but it is likely to represent the end stage of a variety of initial insults. The correct answer is summer pasture-associated recurrent airway obstruction (SPA-RAO), seen in horses and is similar to the form seen when stabled, but this is seen when at summer pasture. [[:Category:Hypersensitivity|WikiVet Article: hypersensitivity ]]"