Anthelmintics remain an important part of effective worm control in sheep. In order to protect their long term efficacy it is vital we ensure the right product is used and it is applied accurately. Failure to make the right initial choice together with inadvertent selection pressure on parasites when a combination is used unnecessarily are important sources of over-use. In this section the various options including broad and narrow spectrum products are described to help prescribers.

A full list of all sheep anthelmintics available by product name can be found Here