News — Pinkeye

Pinkeye (infectious keratoconjuntivitis) in cattle is a major concern for the well-being and comfort of the animals as well as performance and efficiency. This bacterial infection of the cornea (clear part of the eye) and conjunctiva (tissue above the cornea and underlying the eyelids) causes severe pain and may lead to temporary blindness.  What causes it? There are 2 primary bacteria that can cause pinkeye in cattle. Moraxella bovis, which causes the common summertime pinkeye and Moraxella bovoculi with is more common in confined cattle and seen in all seasons. What do you see? The initial clinical sign of a...

May is a transition month as we move from the variable weather of Spring to the warm early Summer weather by the end of the month. For the health of our animals going into Summer there are some things to consider. PARASITES: Internal parasites produce more eggs as the spring progresses. Before turnout onto pasture, it is beneficial to control parasite load. I am seeing issues with the commercial wormers such as Ivomec, Eprinex, Cydectin, and Panacur/Safeguard with resistance development. Administering these just before turnout simply seeds the pasture with resistant worm eggs. Using a natural wormer such as Dr...