DISEASES AND PESTS OF FOWLS 
infectants recommended above; such treat- 
ment may have to be repeated time after 
time. 
. 
As an after effect of a cold or of roup, 
conjunctivitis or sore eyes may develop. A 
discharge comes from the eyes and the eye- 
Fic. 20.—A Roupy EYE 
lids become stuck together. Bathe the eyes 
with hydrogen peroxide mixed with an 
equal quantity of water. 
If this condition follows an attack of 
roup, there is danger that the fowl has not 
entirely recovered, and may be a source of 
infection to the rest of the flock. 
87 
