Tag Archives: exercise & physical activity

New Study: Yoga Reduces Back Pain

Here’s another reason to practice yoga.

According to a new study from India, published in the Journal of Alternative and Complementary Medicine (Volume 14, page 637), one week of intensive yoga practice may reduce chronic low back pain and improve spinal flexibility better than a simple physical exercise program.

Read a summary in the Johns Hopkins Health Alert

Why Post-Holiday Fitness Resolutions Fail

By the end of January many of the holiday resolutions to exercise and become more fit will be broken.

Most people know that exercise is good for them. What gets in the way is emotions not determination.

Read about the Top Reasons Those “Get Fit” Resolutions Don’t Stick

Women may be more self-conscious than men about going to a gym. Women may feel more intimidated by the equipment, feel pressure to exercise in trendy clothes, and feel uncomfortable about exercising in front of the opposite sex.

I got some advice many years ago from a friend when I first started going to a coed gym. She told me that the men in the gym were far more interested in their bodies than they were in mine – and she was right.

And some other thoughts:

  • Avoid an all-or-nothing approach. Instead of committing to daily classes at the local gym, you might start by making smaller, incremental changes, such as taking the stairs or parking at the far-end of the parking lot.
  • If you really can’t find the time to exercise for an hour, break your exercise into more manageable (10-15 minute) chunks.
  • Small changes to diet can also add up to big weight loss.
  • And if you miss a day of exercise or break your diet, pick up where you left off. It’s not the end of the world.
  • If a big gym makes you uncomfortable, look for a specialty gym that caters to just woman or to your age group.
  • Or skip the gym and find an activity you really love – dancing, swimming, bicycling, walking….

National Institutes for Health (NIH) has several guides to help you choose a good mix of exercise activities which include strength-building, endurance, and balance.

Osteoporosis in space – and on earth

One of the first pieces of equipment that the space shuttle unloaded at the the International Space Station was a new treadmill.

According to NASA, “Exercise is crucial to the astronauts’ wellbeing. Without gravity, crewmembers lose bone and muscle mass and their cardiovascular system weakens. By exercising on COLBERT and other exercise devices, they can counteract these effects and keep their bodies in condition.”  http://science.nasa.gov/headlines/y2009/15jun_running.htm

Space Bones.  Scientists hope that what they learn about osteoporsis will help with its treatment on earth.

 Download NIH’s guide to Bone Health and Exercise