That's because methanol, also known as methyl or wood alcohol, is now being used as a motor fuel. Actually, physicians have long known about the toxic potential of methanol. It is, after all, one of the most widely produced chemicals, and is found in many helpful items, from windshield wiping solutions to paint removers to embalming fluids. Small amounts of methanol are even found naturally in wine, brandy and certain other distilled fruit spirits. It certainly can, because of the ability of a breakdown product of methanol to damage the optic nerve.
Methanol toxicity can cause headaches, other neurologic problems, nausea and sleepiness.
Most of the effects show up when someone drinks a product containing methanol, although it is also possible to absorbs methanol through the skin and lungs. According to the National Institute of Occupational Safety and Health, more than two million Americans are regularly exposed to methanol on the job. From book binders to foundry workers to laboratory technicians, these workers, others and countless hobbyists need to remember that methanol has toxic potential. Its perhaps growing presence on the American scene should alert us to the need for emergency care if methanol is accidentally ingested, or if a significant amount of it gets into the bloodstream through the lungs or skin. Speaking of Health, I'm Dr. Steven Andrew Davis for CBS News.