scholarly journals UK Nutrition Research Partnership (NRP) workshop: Improving our understanding of the metabolic interplay between nutrition and physical activity (IN‐PACT)

2021 ◽  
Author(s):  
Gareth A. Wallis ◽  
Edward S. Chambers
Keyword(s):  
Physical Activity ◽  
Research Partnership ◽  
Nutrition Research ◽  
Nutrition And Physical Activity

scholarly journals Sensory Profile of Adults with Reduced Food Intake and the Potential Roles of Nutrition and Physical Activity Interventions

2019 ◽  
Vol 10 (6) ◽  
pp. 1120-1125 ◽  
Author(s):  
Marie-Eve Mathieu ◽  
Ryan E R Reid ◽  
Neil A King
Keyword(s):  
Physical Activity ◽  
Food Intake ◽  
Physical Activity Intervention ◽  
Sensory Profile ◽  
Sensory Response ◽  
Older Individuals ◽  
Beneficial Effects ◽  
Physical Activity Interventions ◽  
Nutrition And Physical Activity ◽  
Sensory Training

ABSTRACT The sensory profile, referring to sight, smell, taste, hearing, and touch, plays an essential role in optimizing the habitual intake of energy and macronutrients. However, specific populations, such as older adults, are known to have impaired energy intake. In this paper, the relevance of sensory impairments in this older population is described, and the extent to which nutritional and physical activity interventions can modulate these sensory responses when food intake is insufficient is explored. With aging, all senses deteriorate, and in most cases, such deteriorations diminish the nutritional response. The only exception is sight, for which both positive and negative impacts on nutritional response have been reported. From a prevention perspective, nutritional interventions have been understudied, and to date, only hearing is known to be positively affected by a good nutritional profile. In comparison, physical activity has been more frequently studied in this context, and is linked to an improved preservation of 4 senses. Regarding treatment, very few studies have directly targeted sensory training, and the focus of research has tended to be on nutrition and physical activity intervention. Sensory training, and nutritional and physical activity treatments all have beneficial effects on the senses. In the future, researchers should focus on exploring gaps in the literature specifically concerning prevention, treatment, and sensory response to understand how to improve the efficacy of current approaches. In order to maintain sensory acuity and recover from sensory impairment, the current state of knowledge supports the importance of improving nutritional habits as well as physical activity early on in life. A combined approach, linking a detailed lifestyle profile with the assessment of numerous senses and one or more interventional approaches (nutrition, physical activity, sensory training, etc.), would be required to identify effective strategies to improve the nutritional state of older individuals.

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