Animal health

From lameness and heat stress, to facial eczema, Johne's disease and Theileria, keep up to date with the latest on cow health.

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Total results 19

Featured
Down Cows

Managing down cows is crucial for dairy farmers. When a cow is down, it's important to promptly diagnose the cause, decide on a treatment, and follow a management plan.

Animal
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4 min read
Acidosis
Acidosis is a metabolic condition that affects cows when their rumen pH levels drop below normal. This is often due to a high-starch diet. You'll recognise acidosis when your cows show signs like scouring, depression, and milk fever-like symptoms.

Animal
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2 min read

Acidosis

Acidosis is a metabolic condition that affects cows when their rumen pH levels drop below normal. This is often due to a high-starch diet. You'll recognise acidosis when your cows show signs like scouring, depression, and milk fever-like symptoms.

Animal
•
2 min read
BVD Virus
Bovine viral diarrhoea (BVD) is a widespread disease impacting around 80% of New Zealand's dairy and beef herds, causing losses in reproduction, increased disease, and reduced growth and milk production.

Animal
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2 min read

BVD Virus

Bovine viral diarrhoea (BVD) is a widespread disease impacting around 80% of New Zealand's dairy and beef herds, causing losses in reproduction, increased disease, and reduced growth and milk production.

Animal
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2 min read
Coccidiosis
Coccidiosis is a disease mainly affecting young cattle, causing diarrhoea that can lead to dehydration or even death. The disease comes from parasites found in infected feed, water, or from self-grooming.

Animal
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2 min read

Coccidiosis

Coccidiosis is a disease mainly affecting young cattle, causing diarrhoea that can lead to dehydration or even death. The disease comes from parasites found in infected feed, water, or from self-grooming.

Animal
•
2 min read
Managing sick cows
The sooner you spot and treat sick and lame cows, the better. Learn how to identify, separate and care for sick and problem cows, about marking and recording systems, and the most common cow diseases.

Animal
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3 min read

Managing sick cows

The sooner you spot and treat sick and lame cows, the better. Learn how to identify, separate and care for sick and problem cows, about marking and recording systems, and the most common cow diseases.

Animal
•
3 min read
Copper Deficiency
Copper deficiency in cattle, common during winter/early spring or in fast-growing calves over six months, can lead to issues like weight loss, reduced milk yields, reproductive problems, and anaemia in cows.

Animal
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1 min read

Copper Deficiency

Copper deficiency in cattle, common during winter/early spring or in fast-growing calves over six months, can lead to issues like weight loss, reduced milk yields, reproductive problems, and anaemia in cows.

Animal
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1 min read
Endometritis
Endometritis is a bacterial inflammation in the uterus that often occurs after calving. Around 25% of cows have this condition before mating starts.

Animal
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1 min read

Endometritis

Endometritis is a bacterial inflammation in the uterus that often occurs after calving. Around 25% of cows have this condition before mating starts.

Animal
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1 min read
Facial eczema
Facial eczema (FE) is a disease affecting cows, causing skin irritation, production decrease, and sometimes death. It's caused by a toxin from a fungus in pasture. Signs of FE include milk production drop and skin reddening.

Animal
•
5 min read

Facial eczema

Facial eczema (FE) is a disease affecting cows, causing skin irritation, production decrease, and sometimes death. It's caused by a toxin from a fungus in pasture. Signs of FE include milk production drop and skin reddening.

Animal
•
5 min read
Staggers
Grass staggers is a metabolic disease in cows caused by a magnesium deficiency. By giving cows extra magnesium in their diet, you can prevent health issues like grass staggers and milk fever, which can help increase milk production.

Animal
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4 min read

Staggers

Grass staggers is a metabolic disease in cows caused by a magnesium deficiency. By giving cows extra magnesium in their diet, you can prevent health issues like grass staggers and milk fever, which can help increase milk production.

Animal
•
4 min read
Heat Stress
Heat stress in cows happens when they can't dissipate the heat they generate, leading to discomfort and lower milk yields. Unlike humans, cows can start feeling the stress at temperatures below 20°C.

Animal
•
6 min read

Heat Stress

Heat stress in cows happens when they can't dissipate the heat they generate, leading to discomfort and lower milk yields. Unlike humans, cows can start feeling the stress at temperatures below 20°C.

Animal
•
6 min read