ekstensjonsøvelser

Ekstensjonsøvelser, or extension exercises, are a category of physical movements that involve increasing the angle between two articulated body parts. This typically means straightening a limb or the torso. These exercises are fundamental in many forms of physical training and rehabilitation.

The primary purpose of extension exercises is to strengthen the muscles responsible for extending a joint. For example, quadriceps extension exercises target the muscles at the front of the thigh, which are crucial for straightening the knee. Similarly, back extension exercises engage the erector spinae muscles, aiding in maintaining an upright posture and extending the spine.

These exercises can be performed using body weight, resistance bands, free weights, or specialized machines. They are often incorporated into general fitness routines to improve muscular strength, endurance, and power. In rehabilitation settings, extension exercises are vital for restoring range of motion and rebuilding strength after injuries or surgery affecting joints like the knee, hip, or spine.

It is important to perform extension exercises with proper form to avoid injury. Overextension or using excessive weight can lead to strain or damage to muscles, tendons, and ligaments. A gradual progression in intensity and repetitions is generally recommended, often guided by a qualified fitness professional or physical therapist. Regular inclusion of these movements contributes to overall functional mobility and athletic performance.