Changes

'''Aural myiasis''' can cause deafness, discharge and foul exudates.

'''Aural myiasis''' can cause deafness, discharge and foul exudates.

[[Gasterophilus spp | '''Gastrointestinal myiasis''']] often causes '''ulceration, GI bleeding''', weight loss, [[Diarrohea | diarrhoea]] and pupae are voided in faeces.

[[Gasterophilus spp. | '''Gastrointestinal myiasis''']] often causes '''ulceration, GI bleeding''', weight loss, [[Diarrohea | diarrhoea]] and pupae are voided in faeces.

[[Hypoderma spp | '''Warble flies''']] cause '''cysts''' along the midline of the '''back'''.

[[Hypoderma spp. | '''Warble flies''']] cause '''cysts''' along the midline of the '''back'''.

''Lucilia sericata'' tends to cause leions on the inner '''thighs and perineum''' due to faecal soiling.

''Lucilia sericata'' tends to cause leions on the inner '''thighs and perineum''' due to faecal soiling.

''[[Wohlfahrtia spp]]'' cause '''genital lesions''' on the vulva and prepuce.

''[[Wohlfahrtia spp.]]'' cause '''genital lesions''' on the vulva and prepuce.

'''Loss of feathers''' and soiling of the vent is seen in '''poultry'''.

'''Loss of feathers''' and soiling of the vent is seen in '''poultry'''.

Reduced feeding and consequent weight loss and infertility.

Reduced feeding and consequent weight loss and infertility.

==Diagnosis==

==Diagnosis==

Diagnosis is primarily dependent on '''observation of larvae''' on the host or in the faeces.  

Diagnosis is primarily dependent on '''observation of larvae''' on the host or in the faeces.