TwitterACicon86x90vert facebookACicon86x90vert
TV/Radio XFINITY | WOW! | WBBM | WXRT | B96 + Dance | US99 | K-HITS CHICAGO

   *** SCORES: BEARS | BLACKHAWKS | BULLS | CUBS | FIRE | WHITE SOX ***
YoutubeTwitterFacebookArlingtoncardinalYahoo! Google Bing Aol.ArlingtoncardinalTMZ Rotten Tomatoes ET Online Box Office MojoArlingtoncardinal Channel 9 WGN Channel 7 Chicago ABC Channel 5 Chicago NBC Channel 2 Chicago CBS Daily HeraldChicago Tribune Breaking NewsArlingtoncardinal Chicago Gas PricesFloridaCardinal.comGLOBALCONFLICTMAPS.COM Arlingtoncards.com THE GUIDE

Archive | Exercise Report

Fitness Alert: Burpees Are Harmful; The Popular Burpee Is One Exercise that Hurts Knees and Low Backs; Check Army, Navy SEAL, SWCC

A quality-produced YouTube video that demonstrates the Burpee, but has very little warning about proper technique. The most harmful part of the Burpee is when your knees are hyperflexed (bottomed out) just before the thrust up from the squat position. There is one basic premise to remember about all physical fitness exercises. Muscles tend to […]

Read more from The Cardinal ...

Posted in Exercise Report


   Arlingtoncardinal.com/traffic | Traffic on Twitter

CHICAGOLAND RADAR


Weather radar map is provided by DarkSky.net
Arl Hts Weather | NEXRAD | FULL SCREEN RADAR

RSS Cardinal Weather Center

US & WORLD NEWS

Top News Video …

CHICAGOFIREMAP.NET TWITTER

digital-lifestyle.com

TMZ Plus …