English: Lead poisoning has many harmful effects on the body. Lower levels of lead poisoning effects relating to the brain include mood swings, headaches, difficulty sleeping, memory impairment, trouble with concentrating or learning, fatigue, aggressive behaviour, and reduced sensitivity. In the stomach area, lead poisoning causes kidney damage, stomach pains, constipation, nausea, loss of appetite, and weight loss. Hearing loss and reduced sensations also occur. Anemia and unusual paleness may also result from lead poisoning. These are somewhat mild symptoms.

Higher levels of lead poisoning include vomiting, staggering walk, muscle weakness, seizures, coma, or death.

1.Headaches, irritability, fatigue, difficulty sleeping, difficulty learning or concentrating, aggressive behaviour

2. Stomach pain, constipation, vomiting, nausea, weight loss.

3. Hearing loss

4. Anemia, unusual paleness, slowed growth, seizures, coma, staggering walk

5. Kidney damage, loss of appetite

6. Reduced sensations

7. Muscle weakness

Reference = https://www.nlm.nih.gov/medlineplus/ency/article/002473.htm http://children.webmd.com/tc/lead-poisoning-topic-overview?page=2 DMSAchelation.com

www.mayoclinic.com