A nurse is caring for a client with cellulitis. Which statement by the nurse accurately describes the pathophysiology of cellulitis?
"Cellulitis occurs when the skin's protective barrier is compromised.".
"Cellulitis is primarily caused by a viral infection.".
"Cellulitis leads to increased blood clot formation.".
"Cellulitis results in excessive sweating in the affected area.".
The Correct Answer is A
Choice A rationale:
Cellulitis occurs when the skin's protective barrier is compromised.
Cellulitis is a bacterial skin infection that occurs when bacteria enter the skin through a break or opening in the protective barrier, such as a cut, wound, or insect bite.
The bacteria then multiply in the underlying tissues, leading to inflammation, redness, warmth, swelling, and pain.
Choice A is correct because it accurately describes the pathophysiology of cellulitis, emphasizing the importance of a compromised skin barrier in its development.
Choice B rationale:
Cellulitis is primarily caused by a viral infection.
This statement is incorrect.
Cellulitis is primarily caused by bacterial infections, commonly by Streptococcus and Staphylococcus species.
Viruses do not typically cause cellulitis.
Choice C rationale:
Cellulitis leads to increased blood clot formation.
This statement is incorrect.
Cellulitis does not lead to increased blood clot formation.
Instead, it causes inflammation and infection in the skin and underlying tissues.
Choice D rationale:
Cellulitis results in excessive sweating in the affected area.
This statement is incorrect.
Cellulitis does not result in excessive sweating.
It causes localized symptoms such as redness, warmth, swelling, and pain, but sweating is not a characteristic feature of cellulitis.
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Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Reduced pain and swelling are not typically associated with abscess formation in cellulitis.
Abscesses are often characterized by localized pain, swelling, and the presence of pus.
The development of an abscess can indicate a more severe infection.
Choice B rationale:
Spreading of the infection to deeper tissues or the bloodstream (sepsis) is a potential complication associated with cellulitis when abscess formation occurs.
If an abscess forms, bacteria can enter the bloodstream, leading to sepsis, a life-threatening condition.
Early recognition and treatment are essential to prevent sepsis.
Choice C rationale:
Improved wound healing is not a typical outcome when cellulitis leads to abscess formation.
Abscesses can impede wound healing and may require drainage and antibiotic treatment to resolve.
Choice D rationale:
Decreased redness and warmth at the site are not expected outcomes when an abscess forms in cellulitis.
Abscesses are often associated with increased redness and warmth due to inflammation and infection.
Correct Answer is ["A","B","E"]
Explanation
Choice A rationale:
Administering prescribed antibiotics is a crucial nursing intervention in managing cellulitis.
Antibiotics are the primary treatment for bacterial infections, and they are necessary to eradicate the infection.
Choice B rationale:
Teaching the patient proper wound care and hygiene is essential for managing cellulitis.
Proper wound care can help prevent the infection from worsening and promote healing.
Education on wound care is a vital aspect of nursing care for cellulitis.
Choice C rationale:
Advising the patient to apply cold compresses to the affected area is not typically recommended in the management of cellulitis.
Cold compresses may provide some relief for discomfort, but they are not a primary treatment for cellulitis.
Antibiotics and wound care are the mainstay of treatment.
Choice D rationale:
Advising the patient to limit fluid intake is not a standard nursing intervention for managing cellulitis.
In fact, it's important for patients with cellulitis to stay well-hydrated to support their overall health and immune function.
Choice E rationale:
Monitoring for signs of complications, such as fever or worsening symptoms, is a crucial nursing intervention in managing cellulitis.
Cellulitis can lead to serious complications if not promptly identified and treated.
Close monitoring allows for early intervention if complications arise.
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