Low Level Lead Poisoning is shown to interfere with hemoglobin
synthesis and lead to poor circulation.
"Since everyone has low levels of lead poisoning today,
the oral administration of EDTA which provably helps lower
lead levels in the body, will inherently improve cardiovascular
health by increasing circulation. This is because red blood
cells will become more deformable and flexible enhancing
their capability of traveling through capillaries. Furthermore,
improved hemoglobin synthesis is a direct result of lowering
lead levels."