Fortifying the immune system so you can fight bacteria and viruses. It works the other way, too; too little zinc can weaken your immune system. Shortening the duration of colds, especially if zinc in the form of lozenges or syrup is taken within 24 hours of the onset of cold symptoms. read more
Welders are commonly exposed to the substances that cause metal fume fever from the base metal, plating, or filler. Brazing and soldering can also cause metal poisoning due to exposure to lead, zinc, copper, or cadmium. In extreme cases, cadmium (present in some older silver solder alloys) can cause loss of consciousness. read more
Excess amounts of zinc lead can lead to heavy metal poisoning. Aside from vomiting and nausea, this can lead to doziness, a metallic taste in the mouth, low blood pressure, convulsions, shortness of breath and even shock. read more