WorkSafe agriculture programme manager Al McCone says the calving season means dairy farmers are working long hours in the dark, cold and wet.
"Farmers are dealing with stroppy animals, and doing lots of lifting and carrying. With this work comes a lot of risk.
"We're encouraging farmers to think about the things that cause injury during this time of year and think about how to deal with them before they happen.
"It's a good idea to ensure everyone on the farm does the thinking.
"Check everyone involved is capable of working with cows, or is partnered with someone who has good stock sense and experience.
"It's far better to prevent an injury than to cope with the loss of a worker or family member for a few weeks.
"A worker sent home with a back injury means someone else has to do that job. This could mean hiring extra staff, or getting your existing staff to work longer hours to get the job done.
"Get people to practise good lifting techniques -- whether picking up calves, or buckets, or bags of powder. It is also good practice to minimise the distance when carrying heavy loads across uneven ground.
"If people are doing the same tasks over and over again, take a break and stretch your back, shoulders and neck.
"As it is a busy time, eating a proper meal and drinking water is the last thing you think about. But it's important to get the right nutrition and to stay hydrated so that you don't get fatigued as quickly.
"These simple steps will go a long way to keeping you safe and keeping you farming."
For more on staying safe, go to www.saferfarms.org.nz