Hand Human Anatomy

Within the upper extremity there are bones joints muscles nerves vessels and tendons that tie all of the parts together. The human hand the most distal part of the upper limb is a remarkable feat of engineering and evolution.

Infographic Diagram Of Human Hand Bone Anatomy System Anterior

Hand grasping organ at the end of the forelimb of certain vertebrates that exhibits great mobility and flexibility in the digits and in the whole organ.

Hand human anatomy. The wrist is a complex mechanical system of 8 small bones known as the carpal bones. Like a human body the human hand also consists of certain types of bones that provide strength and flexibility to it. One row connects with the ends of the bones in the forearm radius and ulna.

The complex abilities of the hand are part of what make humans unique. Anatomy of the hand and wrist. Each hand contains 27 distinct bones that give the hand an incredible range and precision of motion.

Conditions that change the way these structures work can greatly impact whether the hand functions normally. When our hands are free of problems its easy to take the complex anatomy of the hand for granted. There are three types of bones that comprise our hands.

It is strong enough to allow climbers to tackle any mountain but also sufficiently precise for the manipulation of some of the worlds smallest objects and the performance of complex actions. Anatomy of organs is a complex subject but knowing the hand or foot anatomy is essential because these parts are more prone to injuries as they promote various kinds of movements. The digits include a medial thumb when viewed with.

As the wrist and the hand consist of 27 bones plastic surgeons orthopedic surgeons. The hand is formed of numerous structures that have an important role in normal hand function. It is made up of the wrist joint the carpal bones the metacarpal bones and the phalanges.

The carpal bones are arranged in 2 interrelated rows. The wrist links the hand to the arm. Learn more about the anatomy of the upper extremity using the links in this section.

Only humans have the ability to bring our thumbs across the hand to connect with our ring and pinkie fingers. The bones of the hand and wrist provide the body with support and flexibility to manipulate objects in many different ways. The hand is a very complex part of the body and all of the parts of the upper extremity are essential to functioning hands.

Bones muscles tendons nerves. The skeleton of the human hand consists of 27 bones. The eight short carpal bones of the wrist are organized into a proximal row scaphoid lunate triquetral and pisiform which articulates with the bones of the forearm and a distal row trapezium trapezoid capitate and hamate which articulates with the bases of the five metacarpal bones of the hand.

The forearms ulna and radius support the many muscles that manipulate the bones of the hand and wrist. The human body consists of several organs. These include carpal bones metacarpal bones and phalanges.

Anatomy Of Back Of Human Hand Canvas Print