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Examples of metals used for diagnosis include: Technetium. 99m Tc is the most commonly used radioisotope agent for imaging purposes. It has a short half-life, emits only gamma ray photons, and does not emit beta or alpha particles (which are more damaging to surrounding cells), and thus is particularly suitable as an imaging radioisotope.
Nitrous oxide, as medical gas supply, is an inhaled gas used as pain medication, and is typically administered with 50% oxygen mix. It is often used together with other medications for anesthesia. [2] Common uses include during childbirth, following trauma, and as part of end-of-life care. [2]
The medical uses of silver include its use in wound dressings, creams, and as an antibiotic coating on medical devices. [ 2 ] [ 3 ] [ 4 ] Wound dressings containing silver sulfadiazine or silver nanomaterials may be used to treat external infections.
Medical gas therapy is a treatment involving the administration of various gases. It has been used in medicine since the use of oxygen therapy. [1] Most of these gases are drugs, including oxygen. [2] Many other gases, collectively known as factitious airs, were explored for medicinal value in the late eighteenth century. In addition to oxygen ...
The use of gold compounds has decreased since the 1980s because of numerous side effects and monitoring requirements, limited efficacy, and very slow onset of action. Most chemical compounds of gold, including some of the drugs discussed below, are not salts, but are examples of metal thiolate complexes.
For example, they might illustrate how an experimental drug may theoretically work before it enters testing. Similarly, illustrations can be critically important in pre-surgical planning ...
Carboplatin, an example of a metallopharmaceutical. A metallopharmaceutical is a drug that contains a metal as an active ingredient. [1] [2] Most commonly metallopharmaceuticals are used as anticancer or antimicrobial agents. The efficiency of metallopharmaceuticals is crucially dependent on the respective trace metal binding forms. [3]
For example, arsenopyrite, a common impurity in gold- and copper-containing ores, liberates arsenic trioxide upon heating in air. The processing of such minerals has led to numerous cases of poisonings, [ 22 ] and after the mine is closed, the leftover trioxide waste will present environmental hazard (as was the case with the Giant Mine , for ...