Suara.com – In human body arranged bone-bones that help humans to be able to move and carry out activities, one of which is collector bone. What function of the scapula?
Keep in mind, the structure of the bones in the body have their respective functions. This is no exception with the bone collector. The function of the lever bone will be described in this article. But before that, you need to know what is a scabbard.
What is the Gathering Bone
The collecting bone is one of the bones in the upper arm. The lever bone also functions to perform various activities.
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The lever bone is shaped like a solid and strong tube with the front of the bone (diaphysis) having a cavity that houses the bone marrow. The location of this bone is long from the thumb bone to the elbow.
This bone has two ends that are shorter than the ulna and is generally 20-26 cm long.
Functions of the bones of the collector
The function of the lever bone is also to organize the skeleton of the forearm and become the place of muscles and connect the wrists and upper arms. The lever bone is also useful for supporting weights.
- The lever bone allows the hand to lift objects
- The lever bones can make up the skeleton of the forearm as part of the upper limb.
- The lever bone plays a role in wrist movement
- The lever bone can help the muscles to move the elbow and arm
- The lever bone is the place where the biceps attaches
- The lever bone forms the bullet joint in the wrist
- The lever bone plays a role in bending and straightening the hand
- The lever bone can play a role in producing blood cells because there is bone marrow in it.
The lever bone is known to be a bone that is more prone to injury than the ulna. One of the consequences of injury to the lever bone is when a person holds weight with the support of the lower hand. This makes the lever bone get more pressure.
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There are also types of disorders that are prone to occur in the lever bone, such as fractures that cause bone fragments to penetrate the skin, greenstick fractures that often occur in the elderly, prone to fractures for children.
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