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Related Concept Videos

Infection01:20

Infection

12.5K
When a pathogen enters the body and reproduces, it can cause an infection, damage body cells, and cause illness symptoms that eventually lead to disease. Therefore, its prevention requires breaking the chain of infection.
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
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Stages of Infection01:26

Stages of Infection

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Stages of infection describe what happens to a susceptible host once a pathogen invades the human body. The stages of infection are incubation, prodromal, illness, stage of decline, and convalescence. The incubation stage is the period from exposure to a pathogen until symptoms start. The infected person is unaware of impending illness as the pathogens grow and multiply within the body. The duration may vary depending on the type of infection. The incubation period of measles averages ten to...
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Defense Mechanism Against Infection01:26

Defense Mechanism Against Infection

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Natural flora, body system defenses, and inflammation are natural barriers of the body against infectious agents regardless of previous exposure. Normal floras of the human body refer to the microbial population that colonizes the skin and mucous membranes.
In addition, many body organ systems have unique defenses against infection. The skin is an intact, multilayered surface preventing invasion by microorganisms unless impaired. Mucous membranes lining the mouth, nose, and eyelids are barriers...
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Sexually Transmitted Infections01:26

Sexually Transmitted Infections

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Sexually transmitted infections (STIs) are diseases transmitted primarily through unsafe sexual interactions. Bacteria, viruses, or parasites cause them and can result in severe health complications if untreated.ChlamydiaThe bacterium Chlamydia trachomatis is responsible for the disease Chlamydia, the most common STI in the United States. This peculiar pathogen requires human cells to reproduce, residing intracellularly. The initial infection often goes unnoticed because it typically does not...
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Factors Affecting the Risk of Infection01:26

Factors Affecting the Risk of Infection

13.5K
The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
13.5K
Healthcare Associated Infections II: Preventive Measures01:22

Healthcare Associated Infections II: Preventive Measures

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Essential infection prevention measures are based on the knowledge of the infection chain, the modes of transmission in healthcare settings, and the use of the best practices in all healthcare settings. Compulsory public reporting of healthcare-associated infection rates is needed to allow individuals and the community to make informed choices regarding selecting a healthcare facility.
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
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Efficacy and safety of cefepime-nacubactam and aztreonam-nacubactam compared with imipenem-cilastatin for complicated urinary tract infection or acute uncomplicated pyelonephritis (Integral-1): a double-blind, randomised phase 3 trial.

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Characterization of Gram stainability of Gram-variable Gardnerella spp. using the UF-1500 Fully Automated Urine Particle Analyzer.

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Antimicrobial activity of tebipenem to Escherichia coli isolates from outpatients with complicated urinary tract infections.

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Formation of Human Prostate Epithelium Using Tissue Recombination of Rodent Urogenital Sinus Mesenchyme and Human Stem Cells
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Urogenital infections.

Mitsuru Yasuda

    Nihon Rinsho. Japanese Journal of Clinical Medicine
    |December 15, 2018
    PubMed
    Summary
    This summary is machine-generated.

    Diagnosing febrile urogenital infections in elderly patients requires careful consideration. Even without clear urinalysis findings, treat suspected infections after ruling out other sources to ensure accurate patient care.

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    Area of Science:

    • Urology
    • Infectious Diseases
    • Geriatrics

    Background:

    • Febrile urogenital infections like pyelonephritis, epididymitis, and prostatitis are common in the elderly.
    • Elderly patients often have comorbidities, complicating urinary tract infections (UTIs).
    • Physical examinations in elderly individuals may lack characteristic signs of urogenital infections.

    Purpose of the Study:

    • To highlight the diagnostic challenges of febrile urogenital infections in the elderly.
    • To emphasize the importance of a comprehensive diagnostic approach beyond urinalysis.

    Main Methods:

    • Review of clinical presentations and diagnostic criteria for febrile urogenital infections in older adults.
    • Discussion of differential diagnoses, including respiratory and biliary tract infections.
    • Emphasis on guideline-based treatment protocols.

    Main Results:

    • Urinalysis findings (pyuria, bacteriuria) may be absent or inconclusive in elderly patients with urogenital infections.
    • Physical examination findings are often non-specific in this population.
    • Exclusion of infections in other organ systems is crucial for accurate diagnosis.

    Conclusions:

    • Diagnosis of urogenital infections in the elderly should not solely rely on urinalysis.
    • A high index of suspicion and thorough exclusion of alternative infection sites are necessary.
    • Adherence to established guidelines is critical for appropriate management of suspected urogenital infections in elderly patients.