Sweet Itch in Horses

From as early as march through to October theThere are several steps that can be taken to help
Culicoides specie of midge are breeding and this onlyminimise the effect on the horse they are:
means one thing for certain horses and that is sweetMinimise midge attacks by:
itch or summer seasonal recurrent dermatitis.Avoiding marshy or boggy fields; Don't put the horse in
Sweet itch is an allergic skin disease caused by aa field or stable near rotting vegetation such as a
reaction to the saliva in a Cullicoides midge bite. Themuck heap or old hay feeding areas; Don't leave the
bite will cause an isolated irritation in the skin, the horsehorse in the field during peak feeding time for midges (1
will then self inflict damage to him trying to rub thehour before and after sunrise and sunset), at this time
irritated areas.stable the horse closing all doors and windows or use
Sweet Itch can affect any horse or pony, althoughfine mesh screens. (stabling horses is only advisable in
normally symptoms start to show between the agesmild/moderate cases as horses with more severe
of 1 and 5 years of age.sweet itch can self damage on stable walls. Horses
Signs of the disease are, severe itching and rubbingwith severe sweet itch should not be stabled and
against trees, fences etc which will cause hair loss;other management methods used.); use commercially
swishing of tail; frequently rolling; flaky dandruff; skinavailable sheets and hoods when horse is turned out;
thickening; weeping sores or dried yellow crusts. Oftenclean water troughs regularly to prevent flies breeding
the affected areas are the mane and top of tail,in this area.
although in worse cases this can include the forelock,Kill flies that attack the horse by using:
ears, neck, withers and even sides of the belly or legs.Insect repellents such as DEET; Insecticides containing
Once a horse has Sweet Itch there is no cure and willBenzyl benzoate can be used every day (Kill Itch by
occur every year so the welfare and comfort of aCarr Day & Martin) however insecticides containing
horse with Sweet Itch is down to the owner'spyrethrins or pyrethroids last longer but are only
management of the condition.available from vets (Switch by Day, Son and Hewitt).