Common Sites of Diabetic Abscesses
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Questions and Answers

What type of infection is cellulitis?

  • Suppurative
  • Fungal
  • Non-suppurative (correct)
  • Viral

Which of the following is true about cellulitis?

  • It affects the deep tissues in the body. (correct)
  • It is primarily a superficial skin infection.
  • It develops predominantly in bones.
  • It is caused by a virus.

What role do prophylactic antibiotics play in preventing surgical infections like cellulitis?

  • They worsen the infection.
  • They have no effect on the infection.
  • They help prevent the infection before it occurs. (correct)
  • They are only used after the infection has already developed.

Which type of tissue does cellulitis primarily affect?

<p>Loose connective tissue (A)</p> Signup and view all the answers

Why is cellulitis classified as non-suppurative?

<p>Because it does not cause pus formation (D)</p> Signup and view all the answers

What is the recommended approach regarding operations during active infections?

<p>Avoid them if possible (C)</p> Signup and view all the answers

Why is it suggested to avoid operations during active infections?

<p>To prevent complications (B)</p> Signup and view all the answers

What should be done regarding shaving of hairs just before skin incision?

<p>Avoid shaving hairs before the skin incision (A)</p> Signup and view all the answers

What could happen if one shaves hairs just before a skin incision?

<p>Increased risk of complications (A)</p> Signup and view all the answers

In what situation should one consider shaving hairs just before a skin incision?

<p>'If the patient prefers it' (B)</p> Signup and view all the answers

Which type of anesthesia can be used for the procedure?

<p>Block anesthesia (A)</p> Signup and view all the answers

What is the recommended method of tissue stabilization during the procedure?

<p>Digital stabilization (A)</p> Signup and view all the answers

Which type of anesthesia should NEVER be used for the procedure?

<p>Intramuscular anesthesia (D)</p> Signup and view all the answers

What equipment is recommended for tissue retraction during the procedure?

<p>Retractors (B)</p> Signup and view all the answers

How should anesthesia be administered for the procedure according to the text?

<p>Never inject into the lesion (D)</p> Signup and view all the answers

Where are these conditions more common?

<p>Face, neck, and axilla (C)</p> Signup and view all the answers

Who is more likely to experience these conditions?

<p>Diabetics with a lack of hygiene (D)</p> Signup and view all the answers

Which area is less likely to be affected by these conditions?

<p>Scalp (D)</p> Signup and view all the answers

What population group is mentioned as susceptible to these conditions?

<p>Diabetics with poor hygiene (D)</p> Signup and view all the answers

Which of the following is a risk factor for these conditions?

<p>Lack of hygiene in diabetics (B)</p> Signup and view all the answers

Which drug can be considered for patients refractory to vasopressor therapy?

<p>Vasopressin (B)</p> Signup and view all the answers

What is a major side effect of Drotrecogin alfa (Xigris)?

<p>Bleeding (A)</p> Signup and view all the answers

What genetic disorder involves the body producing little or no melanin?

<p>Albinism (C)</p> Signup and view all the answers

What type of lesion arises from the lowermost layer of the epidermis?

<p>Basal cell Carcinoma (B)</p> Signup and view all the answers

Which condition can be caused by exposure to ionizing radiation?

<p>Skin tumor (C)</p> Signup and view all the answers

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