Anatomy Of Hand And Wrist Bones

Bones muscles tendons nerves. Shaped like a head.

Understanding The Anatomy Of The Wrist Bodyheal

Bones of the hand and wrist.

Anatomy of hand and wrist bones. The ends of these five bones touch the wrist and create the skeletal structure for the palm. When you are taking anatomy and physiology you will be required to know the location of the hand and wrist bones. This junction permits abduction and adduction side to side and flexion and extension front to back of the wrist join the concave distal row of carpal bones articulates with the five metacarpal bones ossa metacarpi which give support to the palm of the hand.

So youve got carpals metacarpals and phalanges. Similar to the trapezoid but with a bony. The bones of the hand and wrist provide the body with support and flexibility to manipulate objects in many different ways.

This complex structure connects the entire hand to the radius and ulna facilitates the passage of tendons together with the above mentioned neurovascular structures from the forearm to the hand and permits us to exploit all its movements. The larger bone the radius is on the same side as the thumb. The forearms ulna and radius support the many muscles that manipulate the bones of the hand and wrist.

And then youve got phalanges which are the bones in the fingers so these bones here. These are the largest bones of the hand. Each hand contains 27 distinct bones that give the hand an incredible range and precision of motion.

The pisiform triquetrum lunate and scaphoid on the upper end of the wrist. The carpal bones are arranged in 2 interrelated rows. The wrist is a complex mechanical system of 8 small bones known as the carpal bones.

One row connects with the ends of the bones in the forearm radius and ulna. The hamate capitate trapezoid and trapezium on the lower side of the hand. The smaller bone the ulna is on the little finger side.

This is a tutorial on the bones of the hand. The carpal bones are bound in two groups of four bones. This quiz will test your knowledge on how to identify these bones trapezium trapezoid hamate pisiform triquetral capitate etc dont forget to check out more anatomy and physiology quizzes.

The next row of carpal bones articulate with the first row of carpal bones and the metacarpals of the hand. The largest wrist bone. The anatomy of the hand is incomplete without understanding the wrist.

Bones of the hand and wrist. In the hand youve got carpal bones eight carpal bones. Youve got metacarpals which are these bones here.

The wrist links the hand to the arm. There are two long bones in the forearm that run from the elbow to the wrist. The wrist bones connect to the hands metacarpal bones.

Anatomy of the hand and wrist.

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