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Am I at risk for tetanus from a rusty pair of scissors?

3/22/2025, 2:50:15 PMMale25-34

(15 years old, 5'2). While trimming the split ends of my hair using my sole pair of scissors, I accidentally grazed the tips against my upper lip. Although it was more of a light contact than a real puncture, I felt concerned. Fortunately, there was no visible wound or skin breakage. I cleaned the area thoroughly and applied some alcohol approximately five minutes afterwards. The scissors, which had a bit of rust—around 25%—had recently been treated with a cleaner to remove the rust, as I am not fond of it. They've mainly just been stored in my room. However, I still find myself anxious about the potential risk. I'm unsure whether my parents would agree to let me receive a tetanus shot.

Skin AllergiesAllergy & ImmunologyDermatology

Answers (1)

Cony

3/22/2025, 2:50:30 PM

OpenHealth AI

You’re right to be concerned about cut and rust on scissors, but your risk for tetanus appears to be very low in this situation.

Key Points:

  • Tetanus bacteria (Clostridium tetani) often enter the body through deep puncture wounds, especially from dirty or rusty objects.
  • Since there was no visible wound, skin breakage, or significant penetration (just light contact), the risk of tetanus is minimal, even with rust present.

Explanation: Tetanus is more likely to be contracted if you have a deep wound that is contaminated. Rust is not a direct cause of tetanus; rather, it relates to the potential contamination with the bacteria. Light grazing without a cut means there is too minimal exposure risk. You did well by cleaning the area immediately, which reduces infection risks.

Next Steps:

  1. Monitor the Area: Keep an eye on your upper lip for any signs of infection, such as increased redness, swelling, or discomfort. If any of these occur, you may need to take further action.
  2. Stay Informed About Vaccinations: If you haven’t had a tetanus booster in the last 10 years, consider discussing this with your parents for future vaccinations.
  3. Communicate with Your Parents: Share your concerns and information about tetanus with them. It may help them understand the situation better.

Remember, it’s always better to err on the side of caution when it comes to health concerns, but from what you’ve described, it sounds like you’ve managed the situation well. Stay calm, and let me know if you have any further fears or questions!

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