what is the effect of mercury on humans
Mercury poisoning Mercury poisoning is a type of metal poisoning due to mercury exposure.[3] Symptoms depend upon the type, dose, method, and duration of exposure.[3][4] They may include muscle weakness, poor coordination, numbness in the hands and feet, skin rashes, anxiety, memory problems, trouble speaking, trouble hearing, or trouble seeing.[1] High level exposure to methylmercury is known as Minamata disease.[2] Methylmercury exposure in children may result in acrodynia (pink's disease) in which the skin becomes pink and peels.[2] Long-term complications may include kidney problems and decreased intelligence.[2] The effects of long-term low-dose exposure to methylmercury is unclear.[6]