How to Do the Pilates Hundred Exercise to Build Major Core Strength — No Equipment Needed (Livestrong)

Posted: Jul 16, 2023 in In the News

This article originally appeared in Livestrong on July 16, 2023.


How to Do the Pilates Hundred Exercise to Build Major Core Strength — No Equipment Needed

By Kim Grundy

The hundred is a classic Pilates exercise that may sound intimidating, but it's actually a great move to add to your exercise routine. It gets its name from the way you pump your arms for a count of 100 while you hold the position.


In addition to core strengthening, it also works your arms and legs — and it takes less than 2 minutes to perform.

Read on to learn more about how to do the Pilates hundred, muscles worked, benefits, form tips and variations.

  • What is the Pilates hundred?‌ This is a classic Pilates move in which you lie on a mat (or reformer), extend your legs and arms and lift your shoulders and head up. While in this position, you pump your arms for a count of 100, inhaling for a count of five and exhaling for a count of five.
  • What is the Pilates hundred good for?‌ The Pilates hundred is an exercise to warm up and engage your entire body, find your breathing pattern and oxygenate the blood, according to Allie Guillerm Tichenor, certified Pilates instructor and owner of Pilates Punx in Los Angeles.
  • What muscles does the Pilates hundred work? "While people most often think of the hundred as an abdominal exercise, when done properly, you should be engaging the abdominals, the lats, the glutes, the inner thighs and the pelvic floor," Tichenor says.
  • Who can do the Pilates hundred?‌ This exercise is safe for most people, but listen to your body and stop if you feel pain. Avoid this move if you are pregnant (the crunching motion can cause diastasis recti, where your ab muscles separate). "If you have any neck injuries, shoulder injuries or hip issues, be careful with this exercise and modify as needed," says Christie Wang, certified Pilates instructor and studio owner of Ascend Pilates in San Diego. "Additionally, if you can't perform spinal flexion safely, avoid lifting your head in this exercise."
  • Why is this move done at the beginning of a Pilates workout?‌ This exercise is typically done at the beginning of a Pilates workout to help increase your heart rate and blood circulation, warm up your entire abdominal wall and body and wake up your lungs, according to Wang.

How to Do the Hundred With Proper Form

The key to maximizing the benefits of this move is to do it with proper form. Even though this move is usually done at the beginning of a mat Pilates class (or right after footwork for reformer Pilates, Tichenor says), it can be done any time you want a full-body exercise. Doing this move on a mat or other cushioned surface is recommended for max comfort.

The Benefits of the Pilates Hundred

The hundred exercise doesn't take long to perform (less than 2 minutes!), requires little equipment and can be done anywhere. It also has other benefits including:


1. Strengthening Your Entire Abdominal Wall

This exercise helps strengthen the entire abdominal wall, including the deepest corset muscles like the transversus abdominis, Wang says. A November 2008 study in The Archives of Physical Medicine and Rehabilitation found that the hundred strengthened both the transverse abdominals and the obliques. (A quick note that a lot of the research done in this area is a bit older.) Performing the hundred on the reformer machine (if you have access to one) will activate those muscles even more.


"This exercise also helps improve core stability while the arms pump vigorously by your sides. The entire body must work to stabilize against the pumping arms," Wang says.

A strong core helps prevent back pain, according to the Cleveland Clinic, because if the muscles around your midsection are weak, "your body will rely more on passive structures for stability, including ligaments — the tissue that connects bone to bone — as well as the spinal bones or discs which lie between the spinal bones. This can cause pain."


2. Working Muscles in Your Whole Body

In addition to your core, the pumping motion works your shoulders and arms. Even though your core is working to hold your legs up, your hip flexors, inner thighs and glutes will also be working hard during this move.

3. Improving Your Breathing

With this move, you breathe in through your nose and out through your mouth, alternating every five seconds. "We encourage nasal breathing in the hundred, which taps into your body's natural filtration system," Wang says.


4. Increasing Your Heart Rate

Vigorously pumping your arms helps increase your heart rate and improve circulation, according to Wang.


Keep in mind that although this move does help improve circulation and increase heart rate for a good warmup, it probably won't increase your heart rate enough to be counted as cardiovascular exercise, a November 2005 study from the American Council of Exercise (ACE) points out. To improve your cardiovascular health, you should also incorporate higher-intensity exercises — such as brisk walking, running or cycling — into your weekly exercise routine.


Read the full article here.



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