Smell and taste function in the visually impaired
نویسندگان
چکیده
منابع مشابه
Smell and taste disorders
Disorders of the chemical senses are frequent. They can severely affect our lives. Appropriate testing is needed to determine the nature of the patient's complaints. Because many chemosensory disorders are secondary to a wide variety of diseases, olfactory or gustatory complaints may help in establishing certain differential diagnoses, e.g. in Alzheimer's disease. In turn, treatment of the unde...
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INTRODUCTION pounds since olfactory thresholds typically correlate with one another. It should be noted that, on the average, the decline in sensitivity (i .e. , rise in thresholds), while present in both sexes, begins at an earlier age in men than in women. The chemical senses protect us from such environmental hazards as leaking natural gas, spoiled food, and smoke, and provide the primary ba...
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Everyone is aware that the visual and auditory senses dim with age, and expects the elderly to need reading glasses and hearing aids. What about the chemical senses of smell and taste? The opening quotation shows that a decline in the ability to appreciate (“taste”) food and drink in old age was recognized thousands of years ago. But in what ways do our perceptions of the volatile and water-sol...
متن کاملpostoperative alterations in taste and smell
conclusions based on available literature recommendations for anesthesiologists caring for patients at risk for this occurrence are presented in this review. the symptoms are usually temporary as in the majority of the patients the sensory receptor cells are able to regenerate themselves after injury. anesthesia providers need to aware of this phenomenon to be able to reassure patients and poss...
متن کاملMetallic taste and retronasal smell.
A series of experiments investigated the nature of metallic taste reports and whether they can be attributed to the development of a retronasal smell. Two studies showed that the metallic sensation reports following oral stimulation with solutions of FeSO4 were reduced to baseline when the nose was occluded. No such reduction was seen for CuSO4 or ZnSO4, which were more bitter and astringent, r...
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ژورنال
عنوان ژورنال: Perception & Psychophysics
سال: 1993
ISSN: 0031-5117,1532-5962
DOI: 10.3758/bf03211788