The common ingredient in most solvents is toluene which causes disorientation and dizziness and affects perception and coordination much as alcohol does. In aerosols, the chemicals which cause the most problems are halogenated hydrocarbons which are related to the anesthetic, halogen. Their primary toxic effect occurs on the cardiovascular system, resulting in rapid heartbeat, possible stroke, and even death. Other chemicals in any of the solvents may also be harmful when inhaled.
Males are the predominate users.
Other chemicals in any of the solvents may also be harmful when inhaled. Repeated use can permanently damage the nervous system and greatly reduce physical and mental abilities. The organs with the greatest amounts of bloods vessels absorb the most fumes. The liver is bypassed so it has no opportunity to remove any of the poisonous ingredients. Brain cells are destroyed and not replaced, the kidneys may fail, the liver becomes susceptible to hepatitis, and lung tissue may be destroyed, resulting in shortness of breath.