06/03/2025
Knee Anatomy Breakdown:-
The knee is one of the most complex and crucial joints in the body, allowing us to walk, run, and jump. Here’s a look at the key structures:
1) Femur, Tibia & Fibula: These bones form the knee joint, with the femur (thigh bone) sitting above the tibia (shin bone) and fibula (outer lower leg bone) for support and stability.
2) Patella (Kneecap): A small bone that protects the front of the knee joint and provides leverage to your muscles during movement.
3) Meniscus: These are C-shaped pieces of cartilage that cushion the joint between the femur and tibia, absorbing shock and providing smooth motion.
4) Ligaments: The knee is supported by various ligaments, including the **patellar ligament**, which connects the patella to the tibia, and the **fibular collateral ligament**, providing lateral stability.
5) Bursa: Fluid-filled sacs, like the **infrapatellar bursa**, reduce friction and protect the knee during movement.
Each part of the knee works together to ensure stability and mobility—no wonder it’s so important to keep it healthy!
Tareq Nur Zakiry
Clinical Physiotherapist
Centre for Physiotherapy, Dhanmondi Physiotherapy, IBN SINA Pain, Physiotherapy & Rehabilitation Center & Physiotherapy Service in Dhanmondi
