In extreme cases, aviophobia symptoms may include an episode of regurgitation, lose of bowel control, and losing consciousness. A strong sense of shame and being a failure is often present in people suffering with this type of phobia.
Other batteries, such as AAA, AA, C, and D alkaline; atomic; and lithium-ion batteries, do not contain mercury. Mercury Use in Batteries. Table 1 presents the total amount of mercury contained in mercury batteries sold in the U.S. in years 2001, 2004, and 2007.4.
Lithium is mixed (alloyed) with aluminium and magnesium for light-weight alloys, and is also used in batteries, some greases, some glasses, and in medicine. Lithium does not occur as the free metal in nature because of its high reactivity. Deposits are known all aroun the world.