Final answer:
Lead toxicity, or lead poisoning, can cause symptoms such as abdominal pain, headaches, memory problems, infertility, and behavioral issues. Children are at greater risk due to their higher likelihood of ingesting lead. Diagnosis can be made through blood lead level measurement or changes in red blood cells or bone X-rays.
Step-by-step explanation:
Lead toxicity, also known as lead poisoning, can have a range of signs and symptoms. These include abdominal pain, constipation, headaches, irritability, memory problems, infertility, and tingling in the hands and feet. It can also cause behavioral problems and intellectual disability. In severe cases, anemia, seizures, coma, or death may occur.
Exposure to lead can come from various sources such as contaminated air, water, dust, food, or consumer products. Children are especially at risk due to their higher likelihood of ingesting lead through objects or toys. Lead poisoning can be diagnosed through measurement of blood lead levels or by changes observed in red blood cells or bone X-rays.
It is important to note that lead exposure can have different impacts depending on the stage of life. While lead can affect adults, it has a greater impact on the development of infants, children, and adolescents. Adults may experience symptoms such as memory problems, concentration issues, and joint and muscle pain, but typically at higher lead levels than those harmful to children.