General Symptoms of Lead Poisoning in Children and Adults:

• Stomache aches, cramping, constipation or diarrhea
• Nausea, vomiting
• Persisten, umexplained fatigue
• Headache
• Muscle weakeness
• Higher rates of tooth decay

Behavorial Symptoms of Lead Poisoning in Children:

• Irritability or agressiveness
• Hyperactivity, being easily distracted, impulsiveness
• Learning problems
• Lack of interest in play
• Loss of appetite

Behavorial Symptoms of Lead Poisoning in Adults:

• Irritabilty
• Unexplained changes in mood or personality
• Changes in sleep patterns
• Inability to concentrate
• Memory loss