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> <channel><title>TweakFit &#187; compression</title> <atom:link href="http://tweakfit.com/tag/compression/feed/" rel="self" type="application/rss+xml" /><link>http://tweakfit.com</link> <description>A fitness blog about tweaking your way to great health</description> <lastBuildDate>Tue, 07 Feb 2012 13:00:18 +0000</lastBuildDate> <language>en</language> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>http://wordpress.org/?v=3.2.1</generator> <xhtml:meta xmlns:xhtml="http://www.w3.org/1999/xhtml" name="robots" content="noindex" /> <item><title>Compression Gear for Performance</title><link>http://tweakfit.com/compression-gear-performance</link> <comments>http://tweakfit.com/compression-gear-performance#comments</comments> <pubDate>Sat, 27 Feb 2010 22:44:24 +0000</pubDate> <dc:creator>Stephanie Adams</dc:creator> <category><![CDATA[Exercising]]></category> <category><![CDATA[circulation]]></category> <category><![CDATA[compression]]></category> <category><![CDATA[DOMS]]></category> <category><![CDATA[exercise]]></category> <category><![CDATA[fatigue]]></category> <category><![CDATA[proprioception]]></category> <category><![CDATA[training]]></category> <category><![CDATA[venous return]]></category> <guid
isPermaLink="false">http://tweakfit.com/?p=821</guid> <description><![CDATA[<p>Why is compression gear so in vogue? Is it fact or fad? Is there really something to the new compression gear that enhances athletic performance? How can I use compression gear to add to my workout? These are all questions that we hope to answer. If you have watched the olympics, you&#8217;ve seen the major trend towards new body compression suits of the speed skaters, downhill skiers, swimmers, and track&#8230;<div
style=\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"clear:both\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"></div> <a
href="http://tweakfit.com/compression-gear-performance" class="read_more">Read the rest &#187;</a></p><p><hr
/> <a
href="http://tweakfit.com/compression-gear-performance">Compression Gear for Performance</a> is a post from TweakFit. TweakFit is a <a
href="http://tweakfit.com">fitness</a> blog dedicated to helping people get healthy and fit through proper exercise, nutrition, and injury maintenance.<br
/> <small><strong>Make sure you consult your doctor before attempting anything mentioned on this blog post.</strong><br/> Copyright © TweakFit 2009-2012. <br/> This feed is for personal, non-commercial use only. <br
/> The use of this feed on other websites breaches copyright. If this content is not in your news reader, it makes the page you are viewing an infringement of the copyright. <a
href="http://tweakfit.com/terms-of-use/">View full terms of use</a>.</small></p>]]></description> <content:encoded><![CDATA[<p>Why is compression gear so in vogue? Is it fact or fad? Is there really something to the new compression gear that enhances athletic performance? How can I use compression gear to add to my workout? These are all questions that we hope to answer. If you have watched the olympics, you&#8217;ve seen the major trend towards new body compression suits of the speed skaters, downhill skiers, swimmers, and track athletes. On the streets and trails, more and more joggers have been sporting &#8220;performance enhancing compression gear,&#8221; and we will take a look at the make up and physics behind these new threads.</p><h3>What Makes Compression Gear Superior</h3><p><a
href="http://cdn.tweakfit.com/wp-content/uploads/2010/02/michael-phelps-speedo1.png"><img
class="size-medium wp-image-843 alignleft" title="michael-phelps-speedo1" src="http://cdn.tweakfit.com/wp-content/uploads/2010/02/michael-phelps-speedo1-300x298.png" alt="" width="240" height="238" /></a>The combination of different elastic properties of material blended to create a suit worn exteriorly that manages internal systems shows true innovation. Fabrics that provide more stability are specifically tailored to support the quadricep muscles and follow the fibers of the IT Band and calves. Tracing these structures and compressing the muscle bellies with other elastic material decreases the amount of unnecessary sway and oscillation that occurs within the muscles during exercise. Excessive pulling of the muscles away from the bone during each contraction is what puts tension on the tendons and creates damage and symptoms such as pain, swelling, and tendinitis after prolonged exposure. Research done on specifically made compression gear supports theories on improved speed training, power production, and time to recover.<a
href="http://cdn.tweakfit.com/wp-content/uploads/2010/02/cw-x_muscles.jpg"><img
class="alignright size-full wp-image-845" title="cw-x_muscles" src="http://cdn.tweakfit.com/wp-content/uploads/2010/02/cw-x_muscles.jpg" alt="" width="247" height="251" /></a></p><li><strong>IMPROVED CIRCULATION</strong><br
/> Faster warm up and enhanced overall circulation. Graduated compression of the limbs actively encourages and increases <a
href="http://en.wikipedia.org/wiki/Venous_return_curve">venous return</a> to the heart and lymph to the lymph nodes. The thickness of the material directly on the skin also maintains body temperature in variable climates.</li><li><strong>HEIGHTENED AGILITY</strong><br
/> Heightened proprioception increases senses and awareness for enhanced stability and agility. Proprioception can also help with improved technique as you remain aware of your body&#8217;s positioning, improving the balance control system and muscle coordination. Try compression gear during your next <a
href="http://tweakfit.com/increase-agility-training-tips/">agility training</a> and you will notice the difference.</li><li><strong>REDUCED FATIGUE</strong><br
/> During exercise, your muscles repeatedly contract and relax, creating vibration forces in the recoil phase. This major cause of muscle fatigue, known as muscle oscillation, can be reduced when wearing compression garments. This leads to improved muscle endurance, strength and power.</li><li><strong>IMPROVED RECOVERY</strong><br
/> Therapeutic rated fabric provides greater pressure and recovery benefit by helping the pumping action of the cardiovascular system; removing <a
href="http://medical-dictionary.thefreedictionary.com/blood+lactate">blood lactate</a> from exercising muscles leading to faster muscle repair. Compression allows for muscle containment which reduces muscle damage during exercise and minimizes swelling post-exercise. Additional benefits include significant reduction of exercised-induced conditions such as <a
href="http://en.wikipedia.org/wiki/Delayed_onset_muscle_soreness">Delayed-Onset Muscle Soreness (DOMS)</a>.</li><h3>Look for Compression Gear with Specs</h3><li><strong>Circular Knitting</strong> to promote even compression throughout</li><li><strong>Graduated Pressure Knitting</strong> to increase venous return: tightest in the middle, delivering oxygen to extremities during and after exercise.</li><li><strong>High Guage <a
href="http://en.wikipedia.org/wiki/Units_of_textile_measurement">Denier</a> Fabrics</strong> for a long lasting material that does not wear out or lose effectiveness</li><li><strong>Endurance Lycra or Spandex</strong> that is maintains its elasticity for the best compression</li><li><strong>Antibacterial</strong></li><li> <strong>Moisture Wicking</strong></li><li><strong>Sun Protection</strong> with UPF Proof Listed</li><h3>Things to Consider</h3><p><img
class="alignright size-full wp-image-847" title="0904-women-running" src="http://cdn.tweakfit.com/wp-content/uploads/2010/02/0904-women-running.jpg" alt="" width="300" height="300" /></p><p>While studies have shown the amazing effects of compression gear, these tests were only done on the highest end fabrics and tested on athletes. The high cost of these training suits reflects the amount of research and energy put into the unique design and cheaper knock off versions should be purchased with that in mind. But, with that being said, the simple idea of compression garments has been around for a while and used in the medical field post surgery, to treat burns and to help manage edema and effusions after acute injury. Be conscious of the size and fit of the compression gear you seek out. Tighter is not always best. Garments should fit &#8220;skin tight&#8221; and should be comfortable, allowing full range of motion of the extremities. They should not cut off circulation below the level of the cuff. If your hands or feet become swollen, the gear is too small.</p><h3>Other Uses for Compression Gear</h3><li><strong>Prevent Varicose Veins.</strong> Nurses walking around the hospitals and people in other professions that spend a significant amount of time on the feet have been recommended to wear compression stockings to help prevent<a
href="http://en.wikipedia.org/wiki/Varicose_veins"> varicose veins</a>.</li><li> <strong>Prevent DVT.</strong> Other uses for these stockings has been to prevent <a
href="http://en.wikipedia.org/wiki/Deep_vein_thrombosis">deep vein thrombosis</a> (DVT) in a non-active population or for people who are traveling for long periods of time. To reduce the swelling in your feet that happens on planes from the change in altitude, you can even try wearing a tighter pair of socks that go up to below the knee.</li><li> <strong>During Pregnancy.</strong> <a
href="http://pregnancy.lovetoknow.com/wiki/Maternity_Tights">Graduated tights</a> specifically made for pregnancy can help decrease the amount swelling that happens in the feet and ankles, support the back and belly, and reduce the jiggle in your derrière. They even come in fashionable styles for all seasons!</li><h3>Take a Look at These Brands and Styles</h3><p>Elevate your fitness gear and achieve a new PB today. Check out these sites to help you get an idea! <a
href="http://www.2xu.com/compression/benefits.html">2XU Compression</a>,<a
href="http://www.speedousa.com/">Speedo</a>, <a
href="http://www.underarmour.com/shop/us/en/search?search_text=compression">Underarmour</a>, <a
href="http://www.shopadidas.com/searchHandler/index.jsp?searchId=46813060364&#038;keywords=adidas_+techfit+compression">Adidas</a>, <a
href="http://store.nike.com/index.jsp?cp=USNS_KW_0611081618&#038;country=US&#038;lang_locale=en_US&#038;ref=http%3A//store.nike.com/&#038;l=shop,search,searchList-baseball%20compression#l=shop,search,c-1+100701/f-4294967114/ipp-48/pn-1/sl-compression">Nike</a>, and many other brands that have promote compression as a special feature.</p><p><hr
/> <a
href="http://tweakfit.com/compression-gear-performance">Compression Gear for Performance</a> is a post from TweakFit. TweakFit is a <a
href="http://tweakfit.com">fitness</a> blog dedicated to helping people get healthy and fit through proper exercise, nutrition, and injury maintenance.<br
/> <small><strong>Make sure you consult your doctor before attempting anything mentioned on this blog post.</strong><br/> Copyright © TweakFit 2009-2012. <br/> This feed is for personal, non-commercial use only. <br
/> The use of this feed on other websites breaches copyright. If this content is not in your news reader, it makes the page you are viewing an infringement of the copyright. <a
href="http://tweakfit.com/terms-of-use/">View full terms of use</a>.</small></p>]]></content:encoded> <wfw:commentRss>http://tweakfit.com/compression-gear-performance/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Muscle Strains: Rehabilitation and Prevention</title><link>http://tweakfit.com/management-muscle-strains</link> <comments>http://tweakfit.com/management-muscle-strains#comments</comments> <pubDate>Thu, 21 Jan 2010 23:29:34 +0000</pubDate> <dc:creator>Peter Rumford</dc:creator> <category><![CDATA[Injury Care]]></category> <category><![CDATA[aerobic training]]></category> <category><![CDATA[cardio]]></category> <category><![CDATA[compression]]></category> <category><![CDATA[concentric contraction]]></category> <category><![CDATA[eccentric contraction]]></category> <category><![CDATA[elevation]]></category> <category><![CDATA[endurance training]]></category> <category><![CDATA[fascia]]></category> <category><![CDATA[flexibility]]></category> <category><![CDATA[ice]]></category> <category><![CDATA[massage]]></category> <category><![CDATA[muscle strain]]></category> <category><![CDATA[prevention]]></category> <category><![CDATA[rehabilitation]]></category> <category><![CDATA[resistance training]]></category> <category><![CDATA[rest]]></category> <category><![CDATA[sarcomere]]></category> <category><![CDATA[skeletal muscle]]></category> <category><![CDATA[stretching]]></category> <category><![CDATA[yoga]]></category> <guid
isPermaLink="false">http://tweakfit.com/?p=689</guid> <description><![CDATA[<p>The Anatomy
There is somewhere around 640 skeletal muscles in the human body.  Skeletal muscle is a complex network of muscle fibers, connective tissue, nervous tissue, and blood vessels.  The connective tissue forms a framework of support by surrounding individual muscle fibers, bundles of muscle fibers (called fascicles), and finally the individual muscles that are made up of these fascicles.  Another type of connective tissue, called fascia, plays an integral&#8230;<div
style=\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"clear:both\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"></div> <a
href="http://tweakfit.com/management-muscle-strains" class="read_more">Read the rest &#187;</a></p><p><hr
/> <a
href="http://tweakfit.com/management-muscle-strains">Muscle Strains: Rehabilitation and Prevention</a> is a post from TweakFit. TweakFit is a <a
href="http://tweakfit.com">fitness</a> blog dedicated to helping people get healthy and fit through proper exercise, nutrition, and injury maintenance.<br
/> <small><strong>Make sure you consult your doctor before attempting anything mentioned on this blog post.</strong><br/> Copyright © TweakFit 2009-2012. <br/> This feed is for personal, non-commercial use only. <br
/> The use of this feed on other websites breaches copyright. If this content is not in your news reader, it makes the page you are viewing an infringement of the copyright. <a
href="http://tweakfit.com/terms-of-use/">View full terms of use</a>.</small></p>]]></description> <content:encoded><![CDATA[<h3>The Anatomy</h3><p>There is somewhere around 640 skeletal muscles in the human body.  Skeletal muscle is a complex network of muscle fibers, connective tissue, nervous tissue, and blood vessels.  The connective tissue forms a framework of support by surrounding individual muscle fibers, bundles of muscle fibers (called fascicles), and finally the individual muscles that are made up of these fascicles.  Another type of connective tissue, called fascia, plays an integral role in how muscle functions.  Deep fascia separates neighboring muscles from one another and allows for these muscles to glide smoothly past one another as they contract.  Superficial fascia separates muscle from the overlying skin, and also allows for smooth movement of contracting muscle.  Dysfunctional fascia can increase the likelihood of suffering a muscle strain.</p><p><a
href="http://cdn.tweakfit.com/wp-content/uploads/2010/01/tendon1.jpg"><img
class="alignright size-medium wp-image-692" title="Connective Tissue" src="http://cdn.tweakfit.com/wp-content/uploads/2010/01/tendon1-300x174.jpg" alt="" width="300" height="174" /></a>Each muscle fiber  is composed of many <a
href="http://en.wikipedia.org/wiki/Sarcomere">sarcomeres</a>, which are the contractile units of the muscle.  When a muscle contracts, tension is created in these sarcomeres and this tension is controlled by the <strong><a
href="http://en.wikipedia.org/wiki/Central_nervous_system"><span
style="font-weight: normal;">Central Nervous </span><span
style="font-weight: normal;"><span
style="font-weight: normal;">System</span></span></a>. </strong>Muscle <em>strength</em> is affected by the number of sarcomeres present in a muscle, as well as by neural recruitment of muscle cells.  Muscle <em>length</em> is also a byproduct of the number of sarcomeres, with an increased number of sarcomeres in alignment corresponding to increased muscle length.  Muscle strength and length imbalances can increase the likelihood of suffering a muscle strain.</p><h3>Factors That Increase the Likelihood of  Suffering a Muscle Strain</h3><p><img
class="alignleft size-medium wp-image-696" title="Hamstring Tears" src="http://cdn.tweakfit.com/wp-content/uploads/2010/01/hamstringtears-158x300.jpg" alt="" width="158" height="300" /></p><p>A <em>muscle strain</em> is defined as damage to some part of the contractile unit caused by overuse (chronic injury) or overstress (acute injury).  Strains can be graded as mild, moderate, or severe.  Several factors contributing to muscle strains were mentioned under The Anatomy above.  Here is a list of the aforementioned and some additional causes:</p><ul><li><em>Dysfunctional joints above or below the injured area</em>:<em> </em>if motion is limited in one area, the body will compensate and increase the demand on adjacent structures and tissues</li><li><em>Dysfunctional fascia</em>:<em> </em>if the fascia does not allow for smooth sliding and gliding between neighboring muscles and other structures, adhesions and scar tissue can develop</li><li><em>Poor flexibility</em>: this can be due to muscle length or fascial adhesions (scar tissue)</li><li><em>Overstretching</em>: stretching a muscle beyond its ability to recoil and return to its resting length</li><li><em>Muscle strength imbalances</em>: strength differences between muscles or muscle groups that are meant to oppose and control one another&#8217;s movement</li></ul><p>There are other factors that can contribute to or increase the likelihood of a muscle strain, but we will focus on these five as we discuss both the rehabilitation and prevention of muscle strains.</p><p><strong><br
/> </strong></p><p><strong> </strong></p><h3><strong>Signs and Symptoms of a Muscle Strain</strong></h3><p>Common signs and symptoms of a muscle strain include:</p><ul><li><em>Sometimes an audible &#8216;POP&#8217; is heard</em></li><li><em>Localized pain at the site of the tear</em></li><li><em>Stiffness</em></li><li><em>Pain with stretching of the injured muscle</em></li><li><em>Pain with contraction of the injured muscle</em></li><li><em>Swelling</em></li><li><em>Bruising </em></li></ul><p><strong><br
/> </strong></p><p><strong> </strong></p><h3><strong>Rehabilitation Guidelines</strong></h3><p>If you have suffered a muscle strain, the general R.I.C.E. rules apply:</p><p><a
style="text-decoration: none;" href="http://cdn.tweakfit.com/wp-content/uploads/2010/01/06123bg1.gif"><img
class="size-full wp-image-706 alignright" title="R.I.C.E." src="http://cdn.tweakfit.com/wp-content/uploads/2010/01/06123bg1.gif" alt="" width="287" height="296" /></a></p><ul><li><em><strong>R</strong>est</em>: take it easy</li><li><em><strong>I</strong>ce</em>: ice no more than 15-20 minutes with at least an hour between applications</li><li><em><strong>C</strong>ompression</em>: use an ACE wrap or compression sleeve; don&#8217;t compress too tightly</li><li><em><strong>E</strong>levation</em>: keep the injured muscle above heart level</li></ul><p>There are 3 phases of healing, each with different goals for rehabilitation:</p><p><em>Inflammatory Phase (Acute)</em>: This phase can last from 0-5 days, but generally inflammation begins to decrease after 48-72 hours post-injury.  Follow these guidelines:</p><ul><li><em>R.I.C.E.</em></li><li><em>Range of Motion</em>: perform gentle movements, but not to the point to pain</li><li><em>Gentle stretching</em>: not to the point of pain</li><li><em>Decrease physical or recreational activity</em>:<em> </em>to prevent further injury</li></ul><p><em>Subacute Phase</em>: This phase generally lasts between 5-21 days post-injury, but is variable depending on the severity of the injury.  During this phase muscle fibers are regenerating and being laid down randomly within the muscle.  It is important to gradually resume activity during this phase to help realign the new muscle fibers into an efficient position.  Follow these guildelines:</p><ul><li><em>Stretching, with increased intensity</em>:  perform 3 sets of 30 second holds when stretching</li><li><em>Massage</em>: helps to realign new muscle fibers and free up fascial adhesions</li><li><em>Gradually resume resistance training</em>: this will also help to realign muscle fibers, as well as increase strength</li><li><em>See a Physical Therapist</em>:<em> </em>they can help address factors that may have contributed to the strain, such as spine mobility, pelvis mobility, inefficient muscle recruitment patterns, etc&#8230;</li></ul><p><em>Maturation Phase (Recovery)</em>: This phase can last up to 6 months post-injury for the most severe cases.  This phase should consist of the following components:</p><ul><li><em>Resistance training with increase intensity</em>: increase intensity slow and steady</li><li><em>Endurance training</em>: emphasize muscle strength and endurance</li><li><em>A</em><em>erobic/Cardiovascular conditioning</em>: don&#8217;t forget this!</li><li><em>Balance and Proprioceptive training</em>: this could be another reason why the strain occurred in the first place</li><li><em>Agility training</em>: quick movements and plyometrics.  This should be towards the end of rehabilitation</li></ul><p>For resistance training and aerobic training guidelines, <a
href="http://tweakfit.com/exercise-routines-guidelines/">read this article</a>!</p><p><strong><br
/> </strong></p><p><strong> </strong></p><h3><strong>Muscle Strain Prevention: </strong></h3><p>Based upon the predisposing factors and the rehabilitation guidelines we can formulate some key concepts to help prevent muscle strains from occurring.  Follow these five guidelines:</p><ul><li><em>Increase flexibility</em>: Stretching all major muscle groups before and after a workout is a great idea.  Hold all stretches for 30 seconds.  Don&#8217;t stretch to the point of pain.  Beginning a Yoga program would be a great idea, but start easy and take it slow.</li><li><em>Increase soft tissue mobility</em>: This is a fancy way of saying, &#8220;get rid of the scar tissue and adhesions in and between your muscles&#8221;.  Remember the fascia that we&#8217;ve talked a little bit about?  Sometimes stretching isn&#8217;t enough.  A good physical therapist or masseuse can help you here!</li><li>C<em>orrect strength imbalances</em>: don&#8217;t ignore muscle groups.  For example, work your quads and your hamstrings, your triceps and your biceps, your low back and your abs, etc&#8230;  Strength imbalance not only can predispose you to a muscle strain, but possible worse!</li><li><em>Work concentric and eccentric contractions</em>: A concentric contraction means that the muscle is shortening as it is contracting.  An eccentric contraction is the opposite; the muscle lengthens as it contracts.  The easiest example to visualize this is a biceps curl.  As the weight comes up the biceps is contracting and shortening (concentric contraction).  As the weight is relaxed to its resting position, the muscle is still contracting as it is lengthening (eccentric contraction).  MOST MUSCLE STRAINS OCCUR DURING ECCENTRIC CONTRACTIONS!  You can integrate eccentric training into every exercise.  For example, when you squat, squat slowly down to your end position (controlling the eccentric contraction) and then push up.  When you bench press, lower the bar slowly (controlling the eccentric contraction) and then push up.</li><li>S<em>ee a good physical therapist, chiropractor or osteopath</em>: they can make sure that you are moving efficiently, and eliminating extra, unnecessary demands on your muscles.</li></ul><p><hr
/> <a
href="http://tweakfit.com/management-muscle-strains">Muscle Strains: Rehabilitation and Prevention</a> is a post from TweakFit. TweakFit is a <a
href="http://tweakfit.com">fitness</a> blog dedicated to helping people get healthy and fit through proper exercise, nutrition, and injury maintenance.<br
/> <small><strong>Make sure you consult your doctor before attempting anything mentioned on this blog post.</strong><br/> Copyright © TweakFit 2009-2012. <br/> This feed is for personal, non-commercial use only. <br
/> The use of this feed on other websites breaches copyright. If this content is not in your news reader, it makes the page you are viewing an infringement of the copyright. <a
href="http://tweakfit.com/terms-of-use/">View full terms of use</a>.</small></p>]]></content:encoded> <wfw:commentRss>http://tweakfit.com/management-muscle-strains/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> </channel> </rss>
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