Tuesday, October 20, 2009

Decrease your risk of cancer through excercise


"Move More, Live Longer." It may sound simple, but it's true, research shows that people who are more physically active have far lower rates of cancer. A Japanese-Hawaiian cancer study of 80,000 adults found that an active lifestyle, one where you not only exercise but also keep your body moving as much as possible throughout the day, can help reduce the risk of several different types of cancer.
The study didn't just note exercise as movement, it also counted any day-to-day activities including walking to the store, doing housework, and working on a physically demanding hobby. They found that people who are more active in their leisure time had a 13 to 16 percent lower risk of developing all types of cancer. The group and a fort lauderdale personal trainer recommended exercising for at least 30 minutes, five times a week.
Scientists aren't sure why but they have theories. We know exercise improves the function of white blood cells, the front line of the immune system and equivalent to our body's security guards. We also know that exercise reduces excess insulin, which may be especially important for people with colon cancer. Also, exercise can modulate estrogen and testosterone, which may play a part in protecting against breast, uterine, ovarian and prostate cancers.
Keep moving!


Friday, October 2, 2009

THE KEY TO MORE MUSCLE


Don't let your workout become routine : For the fastest results, change the number of reps you perform every time you hit the gym. In a Brazilian study, performed by a fort lauderdale personal trainer people who alternated upper- and lower- body training days gained more strength when they rotated among 4, 10, and 15 repetitions each workout. They outperformed those who did the same number of reps every session or even shifted rep counts weekly. That's because changing the load recruits different muscle fibers, which let's you train your muscles completely, the researchers say. Best of all? The approach works for both beginners and experienced lifters, making it the perfect way for anyone to bust out of a plateau.