Question

The most common type of wound is a ________ . It can easily become infected if not kept clean.

1) Avulsion
2) Bruise
3) Cut
4) Scrape

Answer 1

The most common type of wound is a scrape, and it's important to keep such wounds clean to prevent infection from common bacteria like Staphylococcus and Streptococcus. Keeping the wound clean and using antibiotic ointment can help mitigate the risk of infection.

Step-by-step explanation:

The most common type of wound is a scrape. It can easily become infected if not kept clean. When the skin breaks, as in the case of a paper cut or a scrape like the one a little girl might get on her knee, it provides an opportunity for pathogens to enter the body. Injuries like scrapes, cuts, and deeper wounds trigger an immune response and a healing process, but they also expose the body to potential infections from bacteria such as Staphylococcus and Streptococcus.

These bacteria can cause wound infections, which is why it's crucial to keep even minor wounds clean and protected. Applying topical antibiotic ointment and changing bandages regularly can help prevent infection, but identifying the specific bacteria is important if the wound becomes purulent and requires targeted medication.