People with type 2 diabetes who have higher-than-average blood sugar levels for over 2–3 months also have lower brain function, according to the Memory in Diabetes (MIND) study published in Diabetes Care (2009; 32 ; 221–26). Researchers used data from the Action to Control Cardiovascular Risk in Diabetes (ACCORD) trial,
a study of 10,251 people with type 2 diabetes and high risk for heart disease. Investigators found
If you have an iPhone, it might be time to give it a healthy upgrade. iTMP Technology Inc., a hardware and software developer for iPhone, has created new technology that allows the iPhone or iPod touch to act as a heart rate and fitness activity monitor. Dubbed SMHEART LINK™, the device acts as a “wireless bridge that collects data from distributed health and fitness sensors such as heart rate monitors and cycling sensors and sends it to the iPhone via Wi-Fi.” Users can then upload collected information onto various health and fitness tracking websites.
As the popularity of Nintendo’s exergaming console Wii continues to rise, tales of Wii-
related chronic and acute injuries follow suit. While no hard research has been produced, an Internet search details incidences of black eyes from wayward controllers, elbow tendonitis and even knee dislocations. Help your clients avoid injury with safety tips from tech-savvy IDEA
author and presenter Biray Alsac, MS.
Time constraints and financial burdens have led consumers to search for cost-
effective and efficient methods for achieving health and fitness goals. One modality creating interest is high-intensity intermittent exercise (HIIE) training, which calls for short bursts of intense output followed by short periods of rest or active rest. But are these types of programs effective or simply a trend?
Kristi Peacock, a 23-year-old account executive in Palm Beach Gardens, Florida, was preparing for her first marathon. The intense training was strengthening her body but also taking a toll. As the miles racked up, so did the strain to her iliotibial band, Achilles tendons and back.
Maximal aerobic power is a useful, meaningful and motivational physiological measurement that all types of fitness professionals use to track their clients’ progress. It is also associated with the performance of vigorous bouts of exercise in competitive cardiorespiratory events.