There have been numerous reports of people experiencing paralysis, developing numbness, tingling in hands, loss of sensation or unexplained pain and muscle weakness in legs and arms, as well as numerous other neurological problems as a possible result of the zinc in Super Poligrip, Fixodent and other denture creams.
Symptoms of Zinc Poisoning
Exposure to excess zinc can cause paralysis, unexplained pain and muscle weakness, numbness, loss of sensation or other neurological symptoms. Denture cream users who experience such symptoms should consult their doctor. Typical symptoms of zinc poisoning include:
Numbness and Tingling:
Zinc poisoning can lead to conditions called paresthesias and dysesthesias. Paresthesias leads to feelings of numbness, tingling, pinching, sharp, deep stabs, electric shocks, or buzzing in the arms and legs. Dysesthesias refers to unpleasant abnormal sensations that occur when a patient touches something.
Because of the numbness in their feet, victims of zinc poisoning may lack coordination when walking.
“Glove and Stocking Sensation”:
Patients may have a feeling of wearing stockings or gloves or slippers even though their hands and feet are completely bare.
Weakness in the Arms or Legs:
The copper deficiency that accompanies zinc poisoning can damage the nerves leading to the legs and arms. This can cause difficulty walking or running, and a feeling of “heaviness” in the legs. These symptoms can make walking and other daily functions quite difficult.