U83.8: Resistance to other single specified antibiotic

Resistance to other single specified antibiotic, classified under the ICD-10 code U83.8, is a medical condition that involves the inability of standard antibiotic therapy to effectively eliminate or control a bacterial infection. It occurs when bacteria in the body acquire the ability to withstand the effects of a particular antibiotic that was previously effective in killing them or preventing their growth. This resistance can be the result of genetic mutations in bacteria, often accelerated by improper or overuse of antibiotics. Symptoms of an antibiotic-resistant infection are similar to those of a regular infection and may include fever, pain, redness, or swelling around the infected area. However, these symptoms could persist or worsen even after initiating antibiotic treatment, indicating resistance. This health issue can make infections harder to treat, possibly leading to longer hospital stays, higher medical costs, and increased mortality.

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