How can mercury poisoning be detected? | Mercury poisoning

How can mercury poisoning be detected?

For the detection of mercury poisoning, several examination methods are available depending on the time and amount of poisoning and the composition of the mercury (organic, inorganic). Urine, blood and, in rare cases, hair samples are used to detect mercury. A frequently performed examination is the DMPS test.

In this test, the mercury content of the 24-hour urine collected is compared before and after the administration of DMPS. DMPS serves to mobilize and flush out heavy metals. With the help of blood samples, statements can be made about current or recent exposure to mercury. By incorporating organic mercury into the hair root, a hair sample can be used to determine the mercury exposure of the last three months.

What are the consequences of mercury poisoning?

The consequences of mercury poisoning depend on the duration and amount of mercury in the body. The longer the poisoning lasts without starting treatment, the more severe the above symptoms become. In addition to severe damage to the gastrointestinal tract and the kidneys, the liver can also be damaged.

In extreme cases it can lead to long-lasting, cramp-like abdominal pain and a loss of kidney function. The possible spread of mercury via the placenta and the umbilical vein to the embryo can also lead to severe disabilities and developmental disorders. An unfulfilled desire to have children, a disturbance of the menstrual cycle and an increased rate of miscarriage can also be the result of severe mercury poisoning.