What should you know about get a tetanus shot?

Tetanus bacteria can enter through punctures, cuts, burns or wounds contaminated with soil or debris. Tetanus affects the nervous system and can cause painful muscle stiffness or spasms. Vaccination trains the immune system to respond, but a wound still needs careful cleaning and assessment.

A clinician considers the wound type and your documented vaccine history. Some injuries need a booster, while others may need additional protection when vaccination is incomplete or uncertain. A tetanus shot does not replace wound care.

Rinse the wound with clean running water, remove visible dirt if it comes away easily, cover it with a clean dressing and arrange medical advice for a deep, dirty, puncture or crush wound. Bring any vaccination record you have. Do not delay assessment while trying to confirm the date of a previous dose.

After vaccination, soreness, redness or a mild fever can occur. Follow the clinic's advice and keep the wound clean while it heals.

Get urgent help for uncontrolled bleeding, loss of sensation, a severe burn, an animal or human bite, a deep wound, or spreading redness and swelling. Seek emergency care for jaw stiffness, difficulty swallowing, painful muscle spasms or breathing difficulty.

Ask whether your wound needs a booster or other protection, how to complete routine vaccination, which infection signs to watch for, and when the dressing or follow-up should be reviewed.