Low blood pressure (hypotension) Low blood pressure, or hypotension, can make you feel lightheaded and dizzy. Medication reaction or side-effect Medication side effects include nausea, vomiting, stomach upset, weakness, dizziness, seizures, and more.
Beverages that are relatively high in nickel include coffee, hot cocoa, tea, red wine and beer. Nuts and seeds, such as sunflower, flaxseed and sesame seeds, and products containing them, such as marzipan, also provide nickel. Tomatoes, raw carrots, onion, dried fruits, dates, pineapple, prunes, raspberries and figs are also high in nickel.
Nickel is a white metal, with a faint tinge of yellow. It is used widely in making alloys, including copper-nickel (75% copper, 25% nickel) which is used in coinage. Nickel is used in the production of the strongly ferromagnetic alloy alnico which is used to make strong permanent magnets. Alnico alloys iron, nickel, cobalt and aluminum. Stainless steel contains 12-18% chromium and usually about 8% nickel. Iron objects can be plated with nickel for corrosion resistance.