Tuesday, July 5, 2011

 Link between hearing loss and Alzheimer's
(the earlier the better)
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A recent study at Brandeis University suggests a link between mild-to-moderate hearing loss and deficient memory. Since nearly all behavioral tests for Alzheimer’s Disease (AD) are presented orally, the excessive cognitive energy expended as a result of hearing loss may actually impair memory performance.
Many handbooks and training instructions to caregivers and clinicians in assessing and treating AD and other dementias remain silent on the need to assess and treat hearing loss before assessing and treating mental deficiency. In fact, too often the patient’s family is told that hearing aids will not do them any good because of their dementia!
Untreated hearing loss in the elderly can present symptoms so close to those of AD as to render any mental health diagnosis as meaningless until the loss is detected and corrected. Indeed, there are myriad other maladies and conditions — when coupled with normal aging factors — that can appear to be AD to unsuspecting health professionals.
As an example, the Mini Mental State Examination (MMSE) — which is considered the gold standard for AD screening — consists of 30 questions delivered orally and include such difficult questions as counting backwards by sevens, starting at 100, or stating the current date, asking who is the current president, and other such mental tasks which require normal hearing as well as thinking.
Add hearing impairment and normal aging factors, and the validity of the results would be suspect, if not inconclusive. Yet that is the standard to which most patients who are diagnosed and treated for AD are held. This can result in the patient being treated for AD with psychotropic drugs, and see a dramatically reduced personal independence and quality of life.
 Continue to readcapemaycountyherald.com & alzheimers-symptoms


No high dose omega-3 adverse effects

Norwegian authorities have conducted a safety review of omega-3 forms EPA and DHA and found no adverse effects up to levels as high as 6.9g per day for certain conditions – a level far in excess of recent German recommendations of 1.5g/day. Read morenutraingredients.com

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