(PRWEB) March 19, 2010
The study found that sleeping with the head partially or fully covered by bedding would result in a 92.8% chance of suffering from either an early stage, middle stage, or late stage of dementia, by the age of 70.
The study also found that dementia appeared to occur at an earlier age, when head covering is practiced.
The data suggested that as much as 23% of dementia or Alzheimer’s disease was solely due to head covering as opposed to other causes.
The study considered that sleeping in a restricted air space would result in a depletion of oxygen over time accompanied by an increase in carbon dioxide through rebreathing, the repeated inhalation of exhaled air. This can result in episodes of hypoxia. Hypoxia has been considered responsible for an increase of A-beta proteins, the accumulation of which is considered as the significant marker of Alzheimer’s disease.
The author of the study, Barry Stanley, had written a book, Rebreathing (publisher: Authorhouse), which explains how rebreathing may not only be the cause of SIDS, Sudden Infant Death Syndrome, but that it could also be the cause of many, if not most, learning disabilities. His current research is considering how rebreathing can impact on individuals older than one year of age.