The main toxic effects of lead are on the brain and nervous system. In adults, high levels of lead can cause headaches and problems with mood, thinking, and memory. It may also damage peripheral nerves, which can cause tremors or weakness in fingers, wrists, or ankles.
Symptoms. Acute Myeloid Leukemia, or AML, is a rapidly progressing disease specific to elderly people. AML attacks the DNA of red blood cells while they are forming in the bone marrow.The body is then unable to produce enough red blood cells and platelets to sustain life. Early symptoms of AML are also symptoms of aging.Early symptoms include lethargy, bruising easily and shortness of breath.ML attacks the DNA of red blood cells while they are forming in the bone marrow. The body is then unable to produce enough red blood cells and platelets to sustain life. Early symptoms of AML are also symptoms of aging. Early symptoms include lethargy, bruising easily and shortness of breath.
Many types of leukemia produce no obvious symptoms in the early stages. 1  Anemia and related symptoms, such as fatigue, pallor, and a general feeling of illness.  A tendency to bruise or bleed easily, including bleeding from the gums or nose, or blood in the stool or urine.