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It may also refer to the administration of heparin to prevent deep venous thrombosis in hospitalized patients. In some cases, chemoprophylaxis is initiated to prevent the spread of an existing infection in an individual to a new organ system, as when intrathecal chemotherapy is administered in patients with malignancy to prevent further infection.
Granulocytopenia, which is frequently associated with chemotherapy, is a significant risk factor for infections, with individuals who have lower granulocyte counts having a higher incidence of infections. [28] Genetic differences in the innate immune system may also affect the duration and severity of infectious episodes in people with neutropenia.
Antimicrobial chemotherapy is the clinical application of antimicrobial agents to treat infectious diseases. There are five types of antimicrobial chemotherapy: [citation needed] Antibacterial chemotherapy, the use of antibacterial drugs to treat bacterial infections; Antifungal chemotherapy, the use of antifungal drugs to treat fungal infections
[52] [53] While antibiotics can inactivate microbes and thereby prevent further production of host-damaging virulence factors, few have any effect on pre-existing virulence factors or those which are released during the bactericidal process. These factors can continue to produce damaging effects even after the offending microbial cells have ...
Chemotherapy and radiation therapy can cause permanent problems with testosterone. Infections like mumps orchitis. Infections like mumps may temporarily or permanently affect testosterone by ...
Hyperthermia has also been shown to help prevent or reverse "chemo-resistance." Chemotherapy resistance sometimes develops over time as the tumors adapt and can overcome the toxicity of the chemo medication. "Overcoming chemoresistance has been extensively studied within the past, especially using CDDP-resistant cells.
[2] [3] It is sometimes practiced in patients with severe burns and leukemia, or those undergoing chemotherapy. [ 4 ] [ 5 ] When reverse isolation is practiced in laminar air flow or high-efficiency particulate air (HEPA)-filtered rooms, there was an improvement in survival for patients receiving bone marrow or stem cell grafts.
Bacterial infection may also increase the risk of cancer, as seen in Helicobacter pylori-induced gastric carcinoma. [67] [68] Colibactin, a genotoxin associated with Escherichia coli infection (colorectal cancer) [46] Parasitic infections associated with cancer include: Schistosoma haematobium (squamous cell carcinoma of the bladder)