INTRAVESICAL ADMINISTRATION Meaning and
Definition
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Intravesical administration refers to a medical procedure in which a drug or therapeutic agent is directly administered into the urinary bladder through a catheter or any other appropriate delivery device. The term "intravesical" is derived from the Latin words "intra" meaning "within" and "vesica" meaning "bladder." This technique is commonly used to treat various bladder conditions, primarily bladder cancer and interstitial cystitis.
During intravesical administration, the drug is usually instilled as a solution or suspension directly into the bladder, where it acts locally to treat the affected area. The procedure is often performed under the guidance of a healthcare professional, ensuring proper insertion and precise delivery of the medication. This method allows for greater concentration of the therapeutic agent at the target site, reducing systemic side effects and enhancing the drug's effectiveness.
Intravesical administration is frequently employed for chemotherapy purposes, as it allows drugs like bacillus Calmette-Guérin (BCG) or mitomycin C to directly interact with cancer cells present on the bladder wall. This approach has proven effective in preventing recurrence and progression of non-muscle invasive bladder cancer. Additionally, intravesical therapy can provide relief in cases of interstitial cystitis, a chronic inflammation of the bladder lining, by reducing symptoms such as pain and urinary urgency.
While generally considered safe, intravesical administration may cause some temporary side effects like increased urinary frequency, bladder discomfort, or blood in the urine. In rare cases, it can lead to severe bladder infections or systemic reactions. Therefore, proper patient evaluation and monitoring are crucial to ensure the procedure's success and minimize potential complications.
Common Misspellings for INTRAVESICAL ADMINISTRATION
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Etymology of INTRAVESICAL ADMINISTRATION
The word "intravesical" is derived from two Latin roots: "intra" meaning "within" or "inside" and "vesica" meaning "bladder". The term "administration" originates from the Latin word "administratio" which means "management" or "direction". Therefore, "intravesical administration" refers to the method of delivering a medication or treatment directly into the bladder.
