ROCHESTER, Minn. — Mayo Clinic researchers have found a surprising occupational hazard for teachers: progressive speech and language disorders. The research, recently published in the American Journal of Alzheimer's Disease & Other Dementias, found that people with speech and language disorders are about 3.5 times more likely to be teachers than patients with Alzheimer's dementia.
MULTIMEDIA ALERT: For audio and video of Dr. Josephs talking about the study, visit the Mayo Clinic News Network.
Speech and language disorders are typically characterized by people losing their ability to communicate — they can't find words to use in sentences, or they'll speak around a word. They may also have trouble producing the correct sounds and articulating properly. Speech and language disorders are not the same as Alzheimer's dementia, which is characterized by the loss of memory. Progressive speech and language disorders are degenerative and ultimately lead to death anywhere from 8-10 years after diagnosis.