Nitrile examination blue hand gloves is a pair of gloves that fits tightly on the skin, while giving some room of air flow. This pair of gloves is used by physician, surgeon, dentists and the healthcare staff while examining or treating the patients. This pair is effective at protecting the wearer from infectious agents and chemicals. People must maintain hand hygiene by wearing the gloves on clean hands and washing hands after removing the gloves. The gloves can play a crucial role in preventing the spread of infection causing germs that can travel by hands.