Saturday, 30 August 2014

Strength training builds more than muscles

Strong muscles lead to strong bones that minimize the risk of fracture.
HEALTHbeat
August 30, 2014
Harvard Medical School

Strength training builds more than muscles

Most of us know that strength training (with free weights, weight machines, or resistance bands) can help build and maintain muscle mass and strength. What many of us don’t know is that strong muscles lead to strong bones. And strong bones can help minimize the risk of fracture due to osteoporosis.

A combination of age-related changes, inactivity, and poor nutrition conspire to steal bone mass at the rate of 1% per year after age 40. As bones grow more fragile and susceptible to fracture, they are more likely to break after even a minor fall or a far less obvious stress, such as bending over to tie a shoelace.



Strength and Power Training
Studies attest that strength training, as well as aerobic exercise, can help you manage and sometimes prevent conditions as varied as heart disease, diabetes, arthritis, and osteoporosis. It can also protect vitality, make everyday tasks more manageable, and help you maintain a healthy weight. This report answers your strength training questions and helps you develop a program that's right for you.

Read More

Osteoporosis should be a concern for all of us. Eight million women and two million men in the United States have osteoporosis. It is now responsible for more than two million fractures a year, and experts expect that number will rise. Hip fractures are usually the most serious. Six out of 10 people who break a hip never fully regain their former level of independence. Even walking across a room without help may be impossible.

Numerous studies have shown that strength training can play a role in slowing bone loss, and several show it can even build bone. This is tremendously useful to help offset age-related decline in bone mass. Activities that put stress on bones stimulate extra deposits of calcium and nudge bone-forming cells into action. The tugging and pushing on bone that occur during strength training (and weight-bearing aerobic exercise like walking or running) provide the stress. The result is stronger, denser bones.

And strength training has bone benefits beyond those offered by aerobic weight-bearing exercise. It targets bones of the hips, spine, and wrists, which, along with the ribs, are the sites most likely to fracture. What’s more, resistance workouts — particularly those that include moves emphasizing power and balance — enhance strength and stability. That can boost confidence, encourage you to stay active, and reduce fractures by cutting down on falls.

For more information on the benefits of strength training, buy Strength and Power Training, a Special Health Report from Harvard Medical School.

Share this story:
Share on Facebook Share on Twitter

Featured in this issue

Product Page - Strength and Power Training Read More

Strength and Power Training

Featured content:


The basics: Strength training, power training, and your muscles
The health benefits of power and strength training
Getting set up
Safety first
Designing your program
•  ... and more!

Click here to read more »
Harvard Medical School offers special reports on over 50 health topics.
Visit our website at http://www.health.harvard.edu to find reports of interest to you and your family.

PHONE ORDERS - please call our toll-free number: 1-877-649-9457.
You are currently subscribed to HEALTHbeat as BrendaModica252@gmail.com.

EDIT YOUR SUBSCRIPTION PROFILE
UNSUBSCRIBE
SUBSCRIBE TO HEALTHbeat
VIEW HEALTHbeat ARCHIVES
Visit our website at: www.health.harvard.edu
Email us at: healthbeat@health.harvard.edu

FOLLOW US ON:  Facebook Twitter

Share with a Friend
Copyright © 2014 by Harvard University.
Harvard Health Publications, 10 Shattuck Street, 2nd Floor, Boston, MA 02115, USA

* Please note, we do not provide responses to personal medical concerns, nor can we supply related medical information other than what is available in our print products or website. For specific, personalized medical advice we encourage you to contact your physician.

0 comments:

Post a Comment