Dr. Eleanor Kellon, Staff Veterinary Specialist for Uckele
Health & Nutrition
Sweet itch is the common name used to describe an allergic
reaction to the bite of the midge Culicoides. These tiny terrors don't look any
more threatening than fruit flies but for horses allergic to the saliva in
their bites they start an agonizing cycle of itching, rubbing, hair loss and
skin breakdown.
The primary area affected is the tail base and hindquarters.
They may also rub their mane. If mane rubbing is seen, especially without
hindquarter involvement, be sure to also check for ticks. Some horses also rub
and break down along their lower belly. This area can be irritated, as well, by
migrating larvae of the neck threadworm, Onchocerca.
No comments:
Post a Comment