Safety How Do You Get Tetanus? Everyday Ways to Contract Tetanus Infection By Trauma & Emergency Medicine, April 24, 2017 As you spend time in the great outdoors, you should be aware of the risks of contracting tetanus. Tetanus is a dangerous nerve condition caused by the bacteria Clostridium tetani. You can get a tetanus infection when certain substances — such as soil or fecal matter — enter cuts and scrapes on your body. This can cause problems with movement and brain and nervous system functions. RELATED: Ouch! Why Does My Arm Hurt After a Shot? So, when you fall on the trail or cut your hand on a rusty swing set you shouldn’t ignore it. No matter how minor the wound, you should act quickly to protect yourself from tetanus. Ways You Can Get a Tetanus Infection Many people associate tetanus with rusty objects — like stepping on a rusty nail or cutting yourself on a sharp piece of metal. But the bacterium actually lives in soil, dust, and manure. Any activity that brings you in contact with these substances carries a risk of tetanus infection. RELATED: Vaccination Schedule for Babies Even very small open wounds — as small as a needle prick — could cause tetanus, though it’s more likely with large cuts. Other common ways you can get a tetanus infection include: Animal bites or scratches Bug bites Splinters Your risk of tetanus infection increases if the puncture becomes dirty. Deep burns can also sometimes cause a tetanus infection. Body piercings and tattoos can also put you at risk of tetanus if the artist doesn’t use well-sterilized needles. Keep in mind — you can’t get tetanus from another person, so there’s no risk of transmitting the disease to someone else. How to Prevent Tetanus If you start feeling muscle stiffness or having trouble breathing, seek emergency medical care. If it’s been more than 10 years since you last had a tetanus shot and you cut yourself with metal, find immediate medical attention. For those who have recently had a vaccine, such as the DTaP or TD boosters: Clean the wound with water and soap, if available. Put on antibiotic ointment. Place a bandage over the wound to prevent dirt or other bacteria from entering. If your cut is especially deep or you believe you’re at an increased risk of contracting tetanus, contact your doctor right away.