Pints of Guinness? For me, Paddy’s Day is more about litres of electrolytes to cure scoury calves

March 17 often marks the start of the sick calf season. Here’s why – and tips to prevent it happening on your farm

'The scour ‘travels’ from pen to pen, affecting the younger calves the most as they have the most immature immune system'. Photo: Alf Harvey

Eamon O'Connell

As I walked up the street towards out vet practice yesterday, I met a farmer I’ve known for quite a while. He had a bucket of electrolyte sachets under his arm and a green hat (branded with a random veterinary product) on his head.

"You’re all set for the St Patrick’s Day parade," I jibed at him with a smile as we stopped up for a chat.