In this malady, the animal becomes slow in its movements; its walk is
characterized by rigidity of the muscular system, and, when lying down,
requires great efforts in order to rise.
_Causes._--Exposure to sudden changes in temperature, feeding on wet
lands, &c.
_Indications of Cure._--To equalize the circulation, invite and maintain
action to the external surface, and remove the cause. To fulfil the
latter indication, remove the animal to a dry, warm situation.
The following antispasmodic and diaphoretic will complete the cure:
Powdered lady's slipper, (_cypripedium_,) 1 tea-spoonful. To be given
every morning in a pint of warm pennyroyal tea.