When given to cats, the tablets should not be divided or crushed before administration.

A low incidence of polyarthropathy and keratoconjunctivitis sicca (dry eye) has been reported in dogs following oral administration of potentiated sulphonamides. If either of these conditions occur, it is recommended that medication is stopped and that future treatment with this or similar products is avoided.

Wash hands after use. If accidental ingestion occurs, seek medical advice immediately.