KEEPING HERSHEY AND CENTRAL PA MOVING THROUGH INSIGHTS ON PHYSICAL THERAPY, PREVENTION, HEALTH, AND MORE!



Showing posts with label Fitness. Show all posts
Showing posts with label Fitness. Show all posts

Wednesday, January 4, 2012

We're Built To Move at Different Speeds - Another Case for Developing Well-Rounded Fitness

The Scicurious Brain
FROM SCIENTIFIC AMERICAN
An interesting short read. The study discussed here shows, in part, why having muscle that function at varying efficiencies at different speeds of locomotion can be an evolutionary plus.
 
Humans walk well. More to the point, we walk EFFICIENTLY. As we evolved to walk upright, we also evolved to do so with great economy, expending fewer calories at an optimal walking pace, but then expending more calories when we either speed up or slow down. We also may be economically efficient runners as well as walkers, we’re average for mammals, but our long legs and ability for those legs to take repeated strain suggests we may be on the efficient end of primates (and we’re some of the BEST long distance runners on the planet, so we can preen a bit over that one). The jury is still out on running, but as far as walking goes we are the most efficient at a moderate speed (roughly 5 km/hr, or 3.1 miles/hour for men, a relatively brisk walk of 20 min a mile).

Read more here

Wednesday, September 14, 2011

Older Athletes Are Pushing the Limits



Think you're too old to exercise or make gains in your fitness as you get older? Nonsense! Here are some inspiring examples of older athletes who are getting in the best shape of their lives, and having fun doing it.

ABOVE: Diana Nyad, American swimmer, on a recent attempt to swim to Cuba from Key West. She didn't make it due to ocean currents, but you have to hand it to her for her drive and determination.

Monday, August 22, 2011

A little bit of exercise makes a big difference - USATODAY.com



For you couch potatoes out there, or for those who think you should be doing maybe just a little bit more exercise......read on below. This article offers some good practical advice for exercise. Plus, as we all know, we can ask our local PT!

A little bit of exercise makes a big difference - USATODAY.com

Tuesday, August 2, 2011

A Good Walking Program!



Thinking about beginning a walking program to help recover from an injury or condition, or just to get in better shape? Here is a good place to start with some good guidelines from the American Academy of Orthopedic Surgeons (AAOS).

We also advocate including mobility and strengthening work into your exercise program, but walking is an excellent place to start for beginners if you're trying to improve your physical condition. And as always, a good physical therapist can help you get started if you're not sure what to do!

COURTESY OF THE AAOS
Exercise Walking
The average person walks between 2,500 and 5,000 steps each day. Although this may seem like a lot, you may want to add more steps to your daily routine with an exercise walking program. Consider the benefits to your physical and mental health:
  • A brisk walk increases your intake of oxygen, strengthens your heart to pump more blood, improves circulation, and lowers blood pressure.
  • Walking also slows development of arthritis, slows loss of bone mass in osteoporosis, and tones your muscles gently.
  • Walking reduces stress, helps you keep a positive outlook, can make you feel (and look) younger, and can help you sleep more deeply and restfully.
If you are recovering from a recent injury or surgery or have a chronic condition, you may want to see your doctor before beginning a walking program. You may be able to withstand the low-stress effort of walking without aggravating your condition. Walking has helped many people find relief from arthritis and back pain.

You can walk alone or with friends, almost anywhere and anytime it is convenient for you. The only equipment you need is a good pair of shoes, which should be comfortable and supportive and not cause blisters or calluses. Choose shoes that support the arch and elevate the heel slightly. There should be stiff material surrounding the heel (the heel counter) that keeps your heel from turning in or out or wobbling. The toe box should be roomy but not too long.

Starting Your Program
When you start your exercise program, warm up by walking as you normally would for 5 minutes, then pick up the pace to whatever speed gets your heart beating faster and your lungs breathing deeper. Keep up the faster pace for about 15 minutes. While you walk:
  • Swing your arms
  • Keep your head up, back straight, and abdomen flat
  • Point your toes straight ahead
  • Take long strides, but do not strain
Cool down by walking at your warm-up speed again for 5 more minutes. Do gentle stretching exercises when you are done.

Establish a Routine

Repeat the above routine 3 or 4 days a week with days for rest in between. After 2 weeks, add 5 minutes to the strenuous part of your walk. Keep adding 5 minutes every 2 weeks as you gradually build strength and endurance.
Another way to build fitness with a walking program is to use walking sticks or poles. Using a stick in each hand gives your upper body a better workout and provides your lower body with more stability.

Proper Hydration

During exercise, be sure to keep a water bottle handy to prevent dehydration. Drink 1 pint of water 15 minutes before you start walking, and another pint after you cool down. Have a drink of water every 20 minutes or so while you exercise.
Commit to Physical Activity
When you start an exercise walking program, you are making a commitment to yourself to be more physically active. This should be a lifetime pursuit, as the major health benefits of exercise walking take place over time.

Keep track of your progress as you become more physically fit and increase the intensity of your workouts. You might consider getting a pedometer (available at most sporting goods stores) that clips on your belt and automatically records every step you take. In addition to your exercise walking routine, consider ways you can build more steps into each day, such as taking stairs instead of elevators or parking your car at the far end of parking lots.
AAOS does not review or endorse accuracy or effectiveness of materials, treatments or physicians.

Tuesday, July 26, 2011

Barefoot Running: Theory Behind It and Practical Advice



Barefoot running is a hot topic among runners and fitness enthusiasts these days. Here is a Q+A with a physical therapist, who also happens to be a long-time runner. He offers some good thoughts about barefoot running, briefly discusses the theory and research, and offers some good, practical advice if you're considering trying barefoot running.

Running with a minimal-support shoe such as Vibrams, Merrels, Nike Free, and some others, can also be a very good option for some. Click below to read more......

http://www.postcrescent.com/article/20110717/APC0212/110714049/Look-no-shoes-Experienced-runner-talks-about-transition-barefoot-running

Monday, July 25, 2011

Staying Fit as We Age: Some Practical Advice and Thoughts

Nice video below from Move Forward PT discussing the importance of "keeping moving" as we get older.

Wednesday, June 22, 2011

Staying Fit As We Age (Great Video)

Click below to see a great video (3:24) about how we can stay fit as we get older (and yes, Paul chose this because they talk about the squat (or sit to stand exercise - everyone's favorite!).