What are the typical symptoms you see with lead poisoning in adults?

Constitutional: Symptoms are really variable, but include loss of short-term memory or concentration, depression, nausea, abdominal pain, loss of coordination, and numbness and tingling (often in the limbs), fatigue, problems with sleep, headaches, stupor, slurred speech, and anemia -- but there are often other "non-specific" signs and symptoms. Blood testing is usually required.