06/10/2025
โ ๏ธ Acorn Poisoning Warning โ ๏ธ
This year is a mast year, meaning oak trees are producing unusually large numbers of acorns. Combined with the recent stormy weather, many acorns are falling early, including immature acorns, increasing the risk to cattle.
Weโve already seen a rise in cases of acorn poisoning in the past few weeks.
๐ Signs to watch for include:
- Off feed, dull or weak
- โ Constipation followed by dark/tarry diarrhoea (sometimes with blood)
- โ Swelling under the jaw
- โ Excessive thirst and reduced urination
๐ซ Unfortunately, there is no specific antidote, and treatment is often unsuccessful once severe kidney damage has occurred.
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Prevention is key:
- Check pastures regularly for fallen acorns
- โ Move cattle away from high-risk fields
- โ Provide extra forage to reduce temptation
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If you have any concerns about your herd, please contact us immediately. Early intervention gives the best chance of a positive outcome.
๐ท: Farmers Weekly