DMSA Meaning and
Definition
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DMSA, also known as dimercaptosuccinic acid, is a chemical compound used primarily in medical imaging and chelation therapy. It belongs to a group of compounds known as chelating agents, which are able to bind to certain metals in the body.
In medical imaging, DMSA is commonly used as a radiopharmaceutical agent in a procedure called DMSA scan. This diagnostic imaging technique is often used to assess the structure and functioning of the kidneys. The radioactive DMSA molecule is injected into the patient's bloodstream, where it selectively accumulates in the renal cortex, the outer part of the kidney. By emitting gamma rays, it allows for detailed imaging of the kidney tissue, helping to identify any structural abnormalities or dysfunction.
In chelation therapy, DMSA is employed primarily for the treatment of heavy metal poisoning, particularly lead poisoning. The compound binds to the heavy metal ions such as lead, mercury, or arsenic in the bloodstream, forming a stable complex that can be excreted via urine. Chelation therapy with DMSA is considered an effective method to reduce the level of heavy metals in the body and prevent their harmful effects.
Overall, DMSA is a versatile compound used in both diagnostic imaging and medical treatment. Its ability to bind to metals makes it particularly useful in medical applications where metal interactions need to be monitored or controlled.
Common Misspellings for DMSA
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