Hazards of Alkaline Batteries

Alkaline batteries appear in many household items, such as television remotes, games, toys and flashlights. Alkaline batteries used to carry large amounts of mercury, which can cause damage to both the environment and people. However, battery manufacturers no longer use mercury when making batteries. The federal government classifies alkaline batteries today as non-hazardous waste and can be put in normal trash. Many environmental groups, however, recommend recycling alternatives. While alkaline batteries seem safer than other types of batteries, there remain some safety concerns.

Skin Burns

• The alkaline gel in batteries can leak over time and cause burns to the skin and eyes. If left untreated, these burns can go deep into the tissue and cause significant eye damage. Always displose or recycle batteries as soon as they stop working. Leaving old batteries laying around or in drawers can cause them to leak their dangerous gel over time.

Choking

• The size of many alkaline batteries makes them dangerous for choking in small pets and children. In addition, the alkaline get can cause significant damage to the lining of the esophagus, stomach and intestines. Batteries should never be left in the open for animals and children to reach.

Battery Gases

• Long-term exposure to battery gases, which are unseen, can cause shortness of breath and cyanosis. Cyanosis involves a bluish discoloration of the skin, usually on the lips, tongue or fingernails. This indicates decreased oxygen in the blood stream. The gases can also burn nasal tissues. These symptoms are usually present with employees working at battery manufacturing plants who experience exposure to battery gases on a daily basis.