Question: consumption of lead in human body causes effect

title: Lead poisoning
text: Lead poisoning is a type of metal poisoning caused by lead in the body . The brain is the most sensitive . Symptoms may include abdominal pain , constipation , headaches , irritability , memory problems , inability to have children , and tingling in the hands and feet . It causes almost 10 % of intellectual disability of otherwise unknown cause and can result in behavioral problems . Some of the effects are permanent . In severe cases anemia , seizures , coma , or death may occur . 

Answer: answer: Lead poisoning symptoms may include abdominal pain, constipation, headaches, irritability, memory problems, inability to have children, and tingling in the hands and feet.
 It causes almost 10 % of intellectual disability of otherwise unknown cause and can result in behavioral problems.
In severe cases anemia, seizures, coma, or death may occur.