What is one of the first steps in a Staphylococcus aureus infection?
Understand the Problem
The question is asking to identify one of the initial steps involved in a Staphylococcus aureus infection from a list of options. This requires knowledge of microbiology and the pathogenic mechanisms of this bacterium.
Answer
Bacteria enter through a wound, causing redness and swelling.
One of the first steps in a Staphylococcus aureus infection often involves the bacteria entering the body through a cut or other wound, leading to early signs of infection such as redness, warmth, and swelling.
Answer for screen readers
One of the first steps in a Staphylococcus aureus infection often involves the bacteria entering the body through a cut or other wound, leading to early signs of infection such as redness, warmth, and swelling.
More Information
Staphylococcus aureus can live harmlessly on skin, but once the skin barrier is breached, the bacteria can lead to infections characterized by inflammation.
Sources
- Preventing Staphylococcal Infections - NYU Langone Health - nyulangone.org
- Staph Infections (for Parents) | Nemours KidsHealth - kidshealth.org
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