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Chemoprevention or chemoprophylaxis refers to the administration of a medication for the purpose of preventing disease or infection. [1] [2] Antibiotics, for example, may be administered to patients with disorders of immune system function to prevent bacterial infections (particularly opportunistic infection). [3]
Protective isolation or reverse isolation denotes the practices used for protecting vulnerable persons for contracting an infection. [1] When people with weakened immune systems are exposed to organisms, it could lead to infection and serious complications.
Chemotherapy may be given with a curative intent (which almost always involves combinations of drugs), or it may aim only to prolong life or to reduce symptoms (palliative chemotherapy). Chemotherapy is one of the major categories of the medical discipline specifically devoted to pharmacotherapy for cancer, which is called medical oncology. [1] [2]
The health care provider may need to use topical anesthetic before accessing the port. Ports can be used for medications, chemotherapy, and blood. As ports are located completely under the skin, they are easier to maintain and have a lower risk of infection than CVC or PICC catheters. [4]
The term "latent tuberculosis treatment" is preferred in the US because the medication does not actually prevent infection: it prevents an existing silent infection from becoming active. The feeling in the US is that the term "treatment of LTBI" promotes wider implementation by convincing people that they are receiving treatment for disease.
Some Americans feel they have no choice but to get the care their doctors recommend, even if their insurers deny it. That can result in massive bills.
Cancer treatments are a wide range of treatments available for the many different types of cancer, with each cancer type needing its own specific treatment. [1] Treatments can include surgery, chemotherapy, radiation therapy, hormonal therapy, targeted therapy including small-molecule drugs or monoclonal antibodies, [2] and PARP inhibitors such as olaparib. [3]
Cyclophosphamide (CP), also known as cytophosphane among other names, [3] is a medication used as chemotherapy and to suppress the immune system. [4] As chemotherapy it is used to treat lymphoma, multiple myeloma, leukemia, ovarian cancer, breast cancer, small cell lung cancer, neuroblastoma, and sarcoma. [4]