As an example of the scope of a heavy metal’s toxicity, lead can affect the nervous system, gastrointestinal system, cardiovascular system, blood production, kidneys, and reproductive system.
Symptoms of heavy metal toxicity include mental confusion, pain in muscles and joints, headaches, short-term memory loss, gastrointestinal upsets, food intolerances/allergies, vision problems, chronic fatigue, and others. The symptoms are so vague that it is difficult to diagnose based on symptoms alone.
Symptoms include nausea or vomiting, abdominal pain, diarrhea, garlic odor on breath, excessive salivation, headache, vertigo, fatigue, paresthesia, paralysis, kidney failure, progressive blindness, and mental impairment. Signs include mottled brown skin, hyperkeratosis (increased pigmentation) of palms and soles, cutis edema, transverse striate Leukonychia, perforation of nasal septum, eyelid edema, coryza, limb paralysis and reduced deep tendon reflexes. Mental symptoms include apathy, dementia, and anorexia.
Signs and Symptoms include combinations of gastrointestinal complaints, hypertension, fatigue, hemolytic anemia, abdominal pain, nausea, constipation, weight loss, peripheral neuropathy, cognitive dysfunction, arthralgias, headache, weakness, convulsions, irritability, impotence, loss of libido, depression, depression of thyroid and adrenal function, chronic renal failure, gout. A patient with lead poisoning may have a combination of symptoms – or no symptoms at all until the condition has progressed. Mental symptoms include restlessness, insomnia, irritability, confusion, excitement, anxiety, delusions, and disturbing dreams.
Mercury toxicity has been linked to, among other things, mercury dental fillings, particularly when people have a large number of them. Symptoms include a metallic taste in the mouth, excess salivation, gingivitis, tremors, stomach and kidney troubles. Mental symptoms include shyness, irritability, apathy and depression, psychosis, mental deterioration, and anorexia.
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Dominican Republic Santo Domingo