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why is it more difficult to treat fungal infections than bacterial infections in humans? why is it more difficult to treat fungal infections than bacterial infections in humans? fungi are larger organisms than bacteria and thus require stronger drugs to stop an infection. fungal and animal cells and proteins are similar. thus, drugs that disrupt fungal cell or protein function may also disrupt human cell or protein function. fungi are able to mutate more quickly than bacteria, so they quickly develop resistance to antifungal drugs. most fungi are multicellular and thus the drugs required to treat a fungal infection must be able to kill several types of cells; bacteria, on the other hand, are unicellular and thus simpler to kill.

User Vadim Kantorov
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Answer:

Why are fungal infections difficult to treat than bacterial infections? Fungal infections are generally very difficult to treat because, unlike bacteria, fungi are eukaryotes. Antibiotics only target prokaryotic cells, whereas compounds that kill fungi also harm the eukaryotic animal host.

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User Njuffa
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