Bumetanide is a drug commonly used to treat fluid retention in individuals with heart failure, liver disease, and kidney problems. There are several synonyms for bumetanide, which include Bumex, Burinex, and Resitol. Bumex and Burinex are brand names for bumetanide, while Resitol is a chemical name for the drug. These synonyms are often used interchangeably, but it is important to note that they refer to the same medication. Bumetanide works by increasing urine output and reducing fluid buildup in the body, thus improving symptoms such as shortness of breath and swelling. It is available in tablet and injectable forms and should only be used under the guidance of a healthcare provider.