Sep 7, 2024 · Flexion and extension are movements that occur in the sagittal plane. They refer to increasing and decreasing the angle between two body parts: Flexion refers to a movement that decreases the angle between two body parts.

Nov 24, 2017 · The main difference between flexion and extension is that flexion is the action that brings the two bones together, decreasing the angle between the bones whereas extension is the action that increases the angle between the two bones.

Feb 27, 2024 · Flexion vs. extension: What’s the difference? Flexion and extension are terms used to describe the movement of body parts at the joint spaces. Flexion is the motion that reduces the angle between body parts, bringing them closer together.

Flexion vs Extension. Flexion decreases the angle between two structures or joints as they bend or move closer together, whereas extension increases the angle between them as they straighten and move apart.

Nov 23, 2023 · By bringing the two bones together, flexion reduces the angle that separates them. The movement that straightens the angle between the two bones is called extension. During the flexion, the angle between the two joints decreases. During the extension, the angle between the two joints gets bigger.

Sep 8, 2024 · Why Understanding Flexion vs Extension Matters. Knowing the difference between flexion and extension is essential for maintaining healthy movement patterns, preventing injury, and improving physical performance.

Feb 28, 2025 · What is knee flexion and extension? Knee flexion is the process of bending the knee joint, decreasing the angle between the thigh (femur) and lower leg (tibia). This action mainly involves the hamstring muscles contracting while the quadriceps relax.

Sep 3, 2024 · What’s the difference between flexion vs extension? Learn what each of these body movement terms means from a certified personal trainer.

Apr 22, 2024 · Flexion makes the joint angle smaller, bringing two body parts closer together. Examples of flexion include: Extension makes the joint angle larger, moving two body parts farther away...

How do we define which is flexion and which is extension? A general rule of thumb is that flexion goes forwards (anterior motion), decreasing the angle at the front of your body, and extension goes backwards (posterior motion), increasing the angle at the front of your body. For example: