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QWhat is the definition of onychomycosis?

ID: #8606 Integumentary system 141 views
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#8606Q ID
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Integumentary systemTopic
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  • A A fungal infection of the nail ✔ ✖
  • B A bacterial infection of the skin ✔ ✖
  • C A viral infection of the respiratory system ✔ ✖
  • D An autoimmune disorder of the joints ✔ ✖
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Explanation

Onychomycosis is a fungal infection of the nail that can affect both fingernails and toenails, but is more commonly seen in toenails. The infection typically starts at the edge of the nail and causes discoloration, thickening, and crumbling of the nail. It can be caused by a variety of fungi, including dermatophytes, yeasts, and molds, and is more common in older adults and people with diabetes, circulation problems, or a weakened immune system. Treatment options include antifungal medications, topical treatments, and in severe cases, surgical removal of the infected nail.

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