DISEASES AND TREATMENT OF THE HORSE {M7 
IV. — Diseases of the Blood. 
6. Bad Blood, Hide Bound. 
An impure condition of the blood is frequently termed 
"bad blood," the most noticeable result of which is failure to 
thrive and continue in good condition. 
Causes. — Neglect includes almost every cause — hard work 
accompanied by abuse, turning out to a straw stack and treat- 
ment such as will allow the system to "run down" — although 
it may result from indigestion or poor teeth, which prevent 
the proper mastication of the food. 
Symptoms. — There is weakness, a generally "run down" 
condition and that usually termed "hide bound." The hair is 
rough, dry and scruffy. The blood is hot and small pimples 
Fig. 39. — Such Treatment as this Paves the Way for Diseases of the Blood. 
appear over the body. Standing in the stable over night 
causes the legs to swell. Scratches appear when out in wet 
weather. There is a general dullness and unfitness for work, 
which does not seem to improve even when plenty of food is 
given. 
