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Fitnesszaak omgeving Utrecht gezocht > riem

Loo

Loo

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Ik zoek een fitnesszaak in utrecht of omgeving utrecht, want ik moet met spoed een riem hebben.
Ik begin oud te worden ik ben bang voor een hernia.

Weet iemand wat?
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Daar gaat een riem je niet bij helpen om dat te voorkomen

The results indicate that subjects' mean erector spinae activity was greater (p < 0.0125) in the lumbar region of the spine when wearing weight belts (*258 SD; 69.0 analog-to-digital units) during squatting exercises than the mean activity in subjects who were not wearing weight belts (*235 SD; 71.3 analog-to-digital units).

Practical Applications
When an athlete or coach uses or recommends particular equipment, it is crucial that the equipment performs as expected. Weight belts are commonly used in recreational, competitive, and industrial lifting situations. Although the benefits of wearing belts remains in dispute, until evidence is presented to the contrary, many lifters will continue to believe that wearing a weight belt increases the stability of the spine and decreases the likelihood of injuring the lower back. The general opinion of those who use the back support lifting belts is that the increased external support offered by the belt should decrease the need for muscular stabilization and should elicit a decrease in erector spinae activity during lifting.
This study was designed to determine if a decrease in erector spinae activity is observed while performing high-bar squats when wearing a weight support belt when compared to equivalent lifts while not wearing a belt. A noticeable decrease would indicate that the belt is relieving some of the need for the erectors to provide as much muscular stabilization of the lumbar spine as would be necessary in performing the same lifts without the belts. Findings that would indicate an increase or no difference in erector spinae activity between the 2 conditions of wearing a weight belt and not wearing a weight belt would tend to refute the theory that wearing a weight belt helps maintain proper lower-back mechanics and would likely decrease the chance of injury to that region during lifting.
In short, if anything less than a decrease in erector spinae activity is observed in someone who performs a squat while wearing a belt, the belt does not provide the biomechanical change people expect to help minimize the risk of lower-back injury. Our findings do not support wearing weight belts during submaximal lifting as a method of reducing erector spinae muscle activity. Athletes, coaches, and industry in general must be made aware that weight belts do not elicit the biomechanical benefits in trunk stabilization and support that they are commonly thought to provide.
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  • Topic Starter Topic Starter
  • #3
maakt niet uit het voelt wel goed, kan meer kracht zetten lijkt het wel.
 
powerliftriem?

Powerlifthalterriem


Benima Sport
Minister Talmastraat 30
3555 GH Utrecht
tel: 030 - 243 39 33
fax: 030 - 243 27 67

ik ga deze ook kopen denk ik
 
Zit iets in. Persoonlijk denk ik dat een riem de spieren van de onderrug ondersteunt. Een riem kan helpen om de interne druk te verhogen zodat je wat sterker en minder kans op blessures hebt.

Natures Belt – A brief review of the anatomy

The abdominal wall formed by the lateral obliques (external and internal) and transverse abdominis creates hoop forces around the abdomen (see figure 1). These hoop forces are the reason why the rectus abdominis has a “beaded” appearance—the lateral tendons transmit the lateral forces from the oblique muscles forming a continuous hoop around the abdomen. Further the intermuscular tendons and rectus fascia prevent the fibers of rectus from being ripped apart laterally from these hoop stresses. Posteriorly, the obliques connect with the lumbodorsal fascia (LDF) completing the hoop, or belt. The resulting “hoop stresses” and stiffness assist with spine stability. Training of this mechanism has been extensively discussed in McGill (2004).
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Jonathan Later (op dit forum = arms) heeft een zaak in centrum van Utrecht!
 
  • Topic Starter Topic Starter
  • #7
Feit is dat je met een powerlift riem geen rare beweging met je onderrug kan maken, de onderrug wordt zo gefixeert dat je eigenlijk geen ernstige blessure kan krijgen.

En ik heb het idee dat ik meer kracht kan zetten met m'n benen, ik merk dat m'n onderrug wat "zoekerig" cq instabiel wordt, de baan omhoog wordt wat ongecontroleerder en dat kost kracht.

Wel goed voor je core stabiliteit/kracht, maar **** it ik wil quads trainen geen onderrug.
 
idd even langs jonathan gaan
 
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