Don't jump from the frying pan into the fire. Knowing what to do will save tens of thousands of dollars in wasted medical expenses and put the patient in charge of his or her recovery program. First, fan open the pages of new books and dry them outside in the air for a week or ten days before anyone with cerebral allergies attempts to read them. New books have formaldehyde in the glue.
Hydrocarbons are in the ink and paper is bleached white with chlorine.
Any form of chlorine product uses mercury in the manufacturing process. In addition, while old books have out-gassed most of their chemicals, they are often moldy. Mold also can cause cerebral allergic reactions. All of the above items cause brain-fog 35 in sensitive individuals. If necessary, read outside with the wind at your back.