Depending on the underlying cause… For mild cases of heavy metal poisoning, just eliminating your exposure to heavy metals can be enough to treat the condition. Lead exposure linked to risk for dementia Declines in lifetime lead exposure in the U.S. and Canada may explain why rates of dementia in these countries are falling, researchers say in … People who have worked in heavily lead-exposed industries have been found to have blood lead concentrations of 40 to … The brain is the most sensitive. Ingesting lead can cause seizures, coma and even death – in rare cases; ... Lead poisoning can be hard to detect, and even those who seem healthy can have high levels of lead in their blood. Lead exposure can cause an increase in blood pressure. Most lead-associated renal effects or diseases result from ongoing chronic exposure, present high acute exposure, or as latent effects from past chronic lead exposure. Lead poisoning is a serious risk for young children. What if I am pregnant? Lead poisoning is a type of metal poisoning caused by lead in the body. Lead exposure can lead to renal effects such as Fanconi-like syndromes, chronic nephropathy, and gout. Symptoms may include abdominal pain, constipation, headaches, irritability, memory problems, inability to have children, and tingling in the hands and feet. If you have been exposed to lead at any time, even in the past, talk to your healthcare provider. Exposure to old paints, water from lead pipes, and fumes from leaded fuels can cause lead to build up throughout the body and cause … Most of the evidence linking lead exposure and cancer comes from studies of workers with high levels of occupational (work-related) exposure to inorganic lead. It causes almost 10% of intellectual disability of otherwise unknown cause and can result in behavioral problems. Signs don’t usually show until dangerous levels have accumulated in the body – according to the Mayo Clinic. Having high blood pressure over many years can lead to kidney damage. Lead is stored in the bones.