Disinfect a Cut


6,019

28

2

I'm a creative content creator here at instructables, which means that I have the most awesome jo...

People have been accidentally cutting themselves for as long as there has been something out there to cut ourselves with. Take a look at the back of your hands and chances are there's a scar there from a cut you can't even remember how you got. Not clumsy or even accident-prone, adults probably use more bandaids than they do sharp objects.

Infection, by definition, is an invasion by a disease-causing organism into a host's (your's) bodily tissue. This becomes all the more substantial when there is a tear or break in the skin, which would otherwise do a near-flawless job at keeping malicious organisms out. Cleaning and caring for a laceration should never be overlooked as the result could be an infection.

Here's a simple, straight forward guide on how to address and disinfect a minor wound. (given that you have time to go through all 4 steps, and are not bleeding profusely)

If you notice that your cut is severe in nature, please contact your Doctor immediately.

Teacher Notes

Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.

Step 1: Stop the Bleeding

Cover the wound with a clean cloth/bandage to stop or limit blood loss. If possible, elevate the wound above heart level, so less blood flows to the injury.

If the wound does not seem to stop bleeding, call your doctor. The cut may be deeper than you think, and stitches may be required.

Step 2: Gentle Wash

Using lukewarm and clean water, rinse the wound. Soap may irritate the cut, so try to stick with just water. Washing the injury greatly reduces the risk of infection but also helps in removing any dirt or debris that may have been lodged.

If you notice lingering pieces of debris after washing, call your Doctor.

Step 3: Apply an Antibiotic

After washing and drying, apply a thin layer of antibiotic ointment cream such as Neosporin or Polysporin to the wounded area. These creams help fight infection and also create a physical barrier to keep germs out.

If you fear you may be allergic to antibiotic creams, simple vaseline serves as a great replacement. Although it is not in it's nature an antibiotic, vaseline will provide a moist environment ideal for healing.

Step 4: Dressing

Place a bandaid (or any type of variant, such as gauze and medical tape or tieable clean cloth) over the entire lacerated area. The dressing serves to create a physical barrier keeping germs out but also keeps the wound moist, which greatly helps in the healing process.

Redress wound as needed or when it becomes wet or dirty.

Remember: a clean wound is a happy wound, one that will greatly limit infection and scarring.

Be the First to Share

    Recommendations

    • Book Character Costume Challenge

      Book Character Costume Challenge
    • Made with Math Contest

      Made with Math Contest
    • Cardboard Speed Challenge

      Cardboard Speed Challenge

    2 Discussions

    0
    None
    Spoonwarrior

    5 years ago

    Dont use antibiotic for every cut. Its bad for you, the inviroment AND for the human spiecies.
    Here is my solution for small cuts:
    1. Suck on it.
    2. Do nothing.
    Works like a charm.

    0
    None
    nic nak

    5 years ago

    During these times of antibiotic resistance, is it a good idea to use an antibiotic every time you cut yourself? I don't know about anyone else, but being a hands on kind of person, it happens to me a lot!