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By Ellen Duysen

Throughout the winter, you will hear the buzz of chainsaws on agricultural operations. Whether used for tasks such as cutting firewood, trimming trees or clearing brush, these essential tools can become dangerous if not used properly. In the U.S., there are about 36,000 emergency room visits each year and about 250 deaths due to chainsaw incidents. Establishing safety guidelines for chainsaw use is critical to preventing injuries. Whether you are new to using a chainsaw or an old pro, please consider each of the safety practices listed below before you start up that saw.

Training. The first step is always to read the manual. Consider taking a safety course if you're new to using a chainsaw. There are many good online training videos. Here is one example.

Invest in safety and wear PPE. A helmet is essential. Get three-in-one protection by purchasing a helmet with a mesh face shield and built-in hearing protection. Chainsaw noise can exceed 100 dB. Antivibration gloves will protect your hands from cuts while reducing fatigue. Kevlar chaps and steel-toed, cut-resistant boots can stop the chain if it contacts your legs or feet. And remember, if it dangles, it tangles, so wear close-fitting clothing, tie up your hair, remove strings from hoods, and leave the jewelry at home.

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Conduct a pre-use inspection. Ensure the chain is sharp, tight and adequately lubricated. A dull chain can cause the saw to kick back (the most common cause of injury) and is more challenging to control. Make sure the oil reservoir is full to prevent the chain from overheating. Ensure the chain brake works and the throttle lock is functioning.

Handle the chainsaw properly. Always use both hands to hold the chainsaw. Keep a firm grip, and never let go of the saw while it's running. Stand with your feet shoulder-width apart. To reduce kickback, avoid cutting with the tip of the saw and consider installing a tip guard. Hold the saw so that it's at or just below waist height. Don't extend your arms too far or work overhead. Use proper platforms or ladders to keep the saw below shoulder height when cutting at heights.

Check out the environment. Before starting, check the area for overhead hazards (such as hanging branches or power lines), and clear obstacles around your feet. Working on uneven ground can increase the risk of losing balance. Always make sure others are a safe distance away from your work area.

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Other safety practices. Always start the chainsaw on the ground, never while holding it in the air. Make sure the chain brake is engaged before starting. Always turn off the saw when not in use. Ensure you understand how to make cuts safely, particularly when felling trees. If you're dealing with large trees or difficult cuts, ask for help or hire a professional tree removal service. Learn how to stop the bleeding from an injury and how to use a tourniquet. Keep a first-aid kit close at hand.

Following these safety guidelines can reduce the risks associated with chainsaw use and ensure a safer and more productive experience while working on the farm and ranch.

Duysen is a research assistant professor at the UNMC College of Public Health and is coordinator of the Central States Center for Agricultural Safety and Health.