Cognitive mapping in persons newly diagnosed with type 2 diabetes.

Purpose: The purpose of this study was to determine the issues and perceptions of persons newly diagnosed (within last 3 months) with type 2 diabetes.

Methods: In this qualitative study, 16 adults newly diagnosed with type 2 diabetes were recruited, who completed a demographic, lifestyle, and diabetes management questionnaire and then were interviewed using cognitive mapping. Participants were asked to write words or phrases that came to mind when thinking about living with diabetes.

The influence of a pre-exercise sports drink (PRX) on factors related to maximal aerobic performance.

Background: Pre-exercise sports drinks (PRX) are commonly used as ergogenic aids in athletic competitions requiring aerobic power. However, in most cases, claims regarding their effectiveness have not been substantiated. In addition, the ingredients in PRX products must be deemed acceptable by the athletic governing bodies that regulate their use in training and competition.