Many people will find something like a mace that appears very frequently in gyms or athletes' training facilities. This is the foam roller. Many people don’t know what a foam roller is and what it does. So what do you think is the function of foam roller? What is a foam roller? Let’s go take a look below!

What is the function of foam roller

1. Reduce the risk of tissue adhesion

After injuries occur to soft tissues such as muscles, tendons, ligaments, and fascia, when their collagen fibers are repaired again, they will not grow completely in the original order and may be connected to other layers of fascia. Using a foam roller can reduce the risk of collagen adhesions between muscle tissues.

2. Improve joint range of motion

Fascial relaxation can reduce tissue pressure, relieve muscle tension, and increase joint range of motion. When there are adhesions between tissues, it will cause the muscles to continue to shorten, thereby increasing the pressure around the muscles and limiting the range of motion of the joints. Regular use of a foam roller to relax fascia can reduce muscle tension, help maintain joint range of motion, and increase overall sports performance.

3. Reduce soreness and promote recovery

Use a foam roller after training to reduce soreness and promote recovery.

4. Maintain good muscle length

The movement of our joints requires the coordinated cooperation of a series of muscles to maintain it. If one of them becomes tense, it will cause an imbalance in muscle operation. Using a foam roller can help maintain normal muscle length and tension.

What is a foam roller

The foam roller is a self-massage tool that helps increase flexibility and accelerate muscle recovery. reduceMuscle tone. Nowadays bubble rollers are used for weight loss, relaxation and recovery. Foam rolling is a self-fascial release technique widely used by athletes and sports rehabilitation practitioners.