Which treatment method is commonly used for lead poisoning?

Chelation therapy is a medical treatment specifically designed to remove heavy metals, such as lead, from the body. This method involves the administration of chelating agents, which are compounds that bind to the lead in the bloodstream. Once bound, the lead can be safely excreted from the body through urine. This treatment is particularly effective in cases of lead poisoning, where the levels of lead in the body are significantly elevated and pose serious health risks.

Other methods mentioned, such as antibiotics, psychotherapy, and dietary adjustments, do not address the underlying issue of lead poisoning directly. Antibiotics are used for bacterial infections and have no effect on heavy metals. Psychotherapy may help individuals cope with the emotional and psychological effects of lead exposure but does not treat the physical presence of lead in the body. Dietary adjustments can be beneficial for overall health or to help mitigate some effects of poisoning, but they do not remove lead from the body. Therefore, chelation therapy stands out as the appropriate and effective treatment method for lead poisoning.