General Health

|General Health

Salmonella in Dairy Herds

By |2021-05-19T20:33:04+10:00May 14th, 2021|Categories: CalfWise, General Health|Tags: , , |

The Salmonella bacteria is a serious cause of disease in calves and cows. It most often presents as diarrhoea - in an individual animal or as an outbreak, with many animals falling sick. There are thousands of different strains of Salmonella: typhimurium, bovismorbificans, zanzibar, anatum, dublin and newport are the most common strains we’ve cultured

Calf colostral antibodies: how to get from none to lots!

By |2021-05-02T17:13:47+10:00May 2nd, 2021|Categories: CalfWise, General Health|Tags: , , , |

Because of the structure of the bovine placenta, calves are born without any antibodies (aka "immunoglobulins" or "IgG"). Instead a calf relies on drinking colostrum, which contains antibodies that the cow has transferred from her blood stream. Once ingested, these colostral antibodies still have to be absorbed across the calf's intestines into their blood stream.

The importance of diagnostic testing

By |2021-03-29T06:29:19+11:00March 28th, 2021|Categories: General Health|Tags: , , , |

Getting the correct diagnosis is an important part of herd health. This is both when investigating disease outbreaks or when monitoring herd performance. Below are just some of the diagnostic tests we have available at the Vet Group. Have a read and talk to one of our vets if you would like more information! In-house

Forage crop diseases

By |2021-02-11T07:40:10+11:00February 8th, 2021|Categories: General Health, HerdWise|Tags: , , , |

It's a bumper year for summer forage crops such as turnips, forage rape, millet, and sorghum.  But these tasty feeds are not without their risks. Below are some diseases we can see when animals are grazing crop. Usually only a couple of animals are affected, but occasionally a large number of animals fall sick. Interestingly,

Make sure pet treats aren’t toxic this Christmas!

By |2020-12-03T09:58:57+11:00December 2nd, 2020|Categories: General Health, Petcare|Tags: , , , |

Our ever-reliable farm dogs, dairy cats and house-hold pets deserve a festive treat for helping us get through 2020. But it's important that these treats don't actually make them sick! Below are some festive foods that are important to avoid; help your pets to stay healthy and keep up their good work for another 12

Comments Off on Make sure pet treats aren’t toxic this Christmas!

Fractured legs in heifers? Think copper deficiency!

By |2020-10-20T10:08:54+11:00October 19th, 2020|Categories: General Health, HeiferWise|Tags: , , , |

In the last 12 months we have had a number of farms where maiden heifers - at the point of calving or in the weeks soon after calving - spontaneously fracture the humerus in a front leg. This is distressing for everyone as there is nothing that can be done and the heifers need to

Comments Off on Fractured legs in heifers? Think copper deficiency!

Toxic Troubles

By |2020-10-09T10:59:58+11:00October 8th, 2020|Categories: General Health, MilkWise|Tags: , , |

Recently we have seen a few cases of cows with toxic mastitis. In this scenario, cows with mastitis become very sick, very quickly and are often unable to stand. They need to be treated with antibiotics, anti-inflammatories, electrolytes and fluids. Even with this supportive care they can sometimes die. We find two bacteria associated with

Comments Off on Toxic Troubles

Lasalocid (Bovatec) toxicity: be aware, and prepare!

By |2020-06-29T17:32:53+10:00June 29th, 2020|Categories: CalfWise, General Health|Tags: , , |

Lasalocid (aka Bovatec) is a regular additive to cattle feed. It's used as a preventative for coccidiosis in calves. However, lasalocid toxicity has been a regular cause of disease and death over the years and so we wanted to raise awareness about the potential risk it poses. How does lasalocid work? Lasalocid is classed as

Comments Off on Lasalocid (Bovatec) toxicity: be aware, and prepare!

Leptospirosis: a case study

By |2020-04-14T07:23:02+10:00April 6th, 2020|Categories: General Health, HerdWise, ReproWise|Tags: , , , |

Leptospirosis, or ‘lepto’, is a disease of cattle than can jump the gap into humans  - where it causes mild to severe disease, including fever, meningitis and chronic carrier states. A disease that jumps from animals into humans is called a ‘zoonosis’ and lepto is one of the more common, and preventable, zoonotic diseases in

Comments Off on Leptospirosis: a case study

50 years of dairy vet-ting!

By |2020-03-05T07:24:17+11:00March 4th, 2020|Categories: General Health|Tags: , , , , |

This years' Heytesbury Show celebrated 50 years at Simpson (after moving from Heytesbury Lower). In honour of this milestone, we created a short handout as part of our Mystery Showbag offering. It looked back at how things have changed in the dairy vet world in the last 50 years and we thought we'd summarise it

Comments Off on 50 years of dairy vet-ting!
Load More Posts