Otoacoustic emissions are clinically important because they are the basis of a simple, non-invasive test for hearing defects in newborn babies and in children who are too young to cooperate in conventional hearing tests. Many western countries now have national programmes for the universal hearing screening of newborn babies. Periodic early childhood hearing screenings program are also utilizing OAE technology. One excellent example has been demonstrated by the Early Childhood Hearing Outreach Initiative at the National Center for Hearing Assessment and Management (NCHAM) at Utah State University, which has helped hundreds of Early Head Start programs across the United States implement OAE screening and follow-up practices in those early childhood educational settings. The primary screening tool is a test for the presence of a click-evoked OAE. Otoacoustic emissions also assist in differential diagnosis of cochlear and higher level hearing losses (e.g., auditory neuropathy).
I must admit I am surprised that with the concept of Nourishing Traditions being about adopting traditional methods of preparing foods as observed in ultra-healthy non-western people groups, I expected the book on baby and child care to promote more traditional and indigenous ways of nurturing (not just nourishing) little ones, such as babywearing and co-sleeping. I guess we always have The Continuum Concept by Jean Liedloff for that!
In high school I was involved with sports (softball, basketball, track) was FFA vice president, and a member of the National Honor Society. After high school I received an athletic scholarship to play softball. While in college I started a physical education program at a local Lutheran Church School. The people and the children became family to me and I was offered a part time teaching assistant job working with the kindergarten class. During the summers of college I spent my time coaching softball to young girls. Over my four years of coaching we won four state titles, four regional titles, three Nationals appearances as well as an invitation to the Babe Ruth Little League World Series.
In conjunction with audiometric testing, OAE testing can be completed to determine changes in the responses. Studies have found that exposure to noise can cause a decline in OAE responses. In a study, industrial workers who were exposed to 84.5 dBA of noise were compared to workers who were exposed to 53.2 dBA of noise by considering hearing thresholds and OAEs before and after 5 days of work. This study revealed that hearing thresholds and OAE results were significantly lower among the workers who were exposed to higher levels of noise.
At Bradford Early Education, we believe that children are on their own developmental journey and that children should be challenged based on their individual interests, needs and capabilities. We endeavor to prepare our children for their academic careers by using scientific principles and empirically supported methods. As a Bradford Early Education school, we teach from a unique and independent curriculum.
It has been found that distortion product otoacoustic emissions (DPOAE’s) have provided the most information for detecting mild hearing loss in high frequencies when compared to transient evoked otoacoustic emissions (TEOAE). This is an indication that DPOAE’s can help with detecting an early onset of noise-induced hearing loss. A study measuring audiometric thresholds and DPOAEs among individuals in the military showed that there was a decrease in DPOAEs after noise exposure, but did not show a shift in audiometric threshold. This supports OAEs as predicting early signs of noise damage.
After obtaining my degree in Human Development and Family Studies from Colorado State University in the year 2008 I moved to Denver Colorado and I am now proud to call this city my home! My first job here in Denver I worked for Knowledge Beginnings Corporation as an infant room supervisor and later became the pre-Kindergarten teacher. From this experience I gained the confidence to start my own daycare program. I now own and operate a licensed family childcare home out of my basement called Parkfield Playhouse. I am CPR and First Aid certified and do over 15 hours of continued education every year. I offer preschool curriculum and am part of a state funded food program that offers nutritional education to ensure that each child gets healthy food for each meal. I offer breakfast, am snack, lunch, pm snack and dinner.